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Electronics

Room-temperature vulcanizing silicone elastomers from WACKER reliably protect against external influences, which ensures the functional safety of electrical and electronic components. As one of the world’s leading silicone manufacturers with many years of experience, WACKER is a competent partner of the industry and offers tailor-made solutions for potting, bonding, sealing and coating.
Main Properties:
- For applications in closed housings
- Low modulus of elasticity (10 – 100 kPa)
- Damping of thermomechanical stress
- Broad range of application temperatures (-45 to +180 °C)
- Superior reliability
- Low ion levels
- Low bleeding
- Tailor-made processing properties for fast mass production
- Room-temperature or heat curing (one-component)
- Self-leveling and thixotropic gels
- Adhesion to various substrates due to inherent tack
Soft Gel Applications:
- Sensitive electronic components
- ECUs
- Power modules
- Discrete devices (glob tops)
- Sensors
- Displays
- Bonded ICs
Tough Gel Applications:
- Voltage regulators
- Transformer potting
- Coil potting
- Junction boxes for PV applications
Product Recommendations
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Products
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Technical data
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Product properties
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Viscosity, dynamic | Pot life | Penetration | Regulation | Crosslinking Property | Vulcanizate | ||
ELASTOSIL® CAT UV | 1000 mPa·s[1] 1000 mPa·s[1] | ≥ 1 d[7] ≥ 1 d[7] | - - | - | - | - | |
ELASTOSIL® RT 745 "S" A/B | 1000 mPa·s[2] 1000 mPa·s[2] | - - | - - | - | - | - | |
ELASTOSIL® RT 745 T A/B | 1000 mPa·s[3] 1000 mPa·s[3] | - - | - - | - | - | - | |
ELASTOSIL® RT 745 T A/B KR | 1000 mPa·s[3] 1000 mPa·s[3] | - - | - - | - | - | - | |
ELASTOSIL® RT 745 T A/B KR | 1000 mPa·s[3] 1000 mPa·s[3] | - - | - - | - | - | - | |
SEMICOSIL® 911 A/B | 8000 mPa·s[4] 8000 mPa·s[4] | - - | - - | Low volatile | Two-component, Addition Curing | low ion content | |
SEMICOSIL® 9242 | 20000 mPa·s[5] 20000 mPa·s[5] | - - | - - | - | - | - | |
SEMICOSIL® 950 UV B | 1000 mPa·s[6] 1000 mPa·s[6] | - - | - - | - | - | - | |
WACKER SilGel® 612 A/B | 1000 mPa·s[1] 1000 mPa·s[1] | - - | 300 1/10mm[8] 300 1/10mm[8] | - | - | - | |
WACKER SilGel® 613 | - - | - - | 70 1/10mm[9] 70 1/10mm[9] | - | - | - | |
WACKER SilGel® 616 A/B | 300 mPa·s[1] 300 mPa·s[1] | - - | 280.0 1/10mm[10] 280.0 1/10mm[10] | - | - | - |
[1] Viscosity, dynamic | 25 °C | ISO 3219, [2] Viscosity, dynamic | 23 °C | ISO 3219, [3] Viscosity, dynamic | ISO 3219, [4] Viscosity A [D=0,5 s⁻¹] | 25 °C | DIN EN ISO 3219, [5] Viscosity, D=0.5 1/s | 25 °C | ISO 3219, [6] Viscosity, dynamic | DIN EN ISO 3219 | A: SEMICOSIL® 949 UV A; B: SEMICOSIL® 950 UV B, [7] Pot life | Typical Value for 25°C for which doubling of mix viscosity in static mixing tube is referred to, [not exposed to UV light or ambient light, depending on addition curing silicone grade]; No processing with premix recommended, [8] Penetration | DIN ISO 2137 | 150 g hollow cone, 1 min., [9] Penetration (hollow cone, 9.38 g) | DIN ISO 2137, [10] Penetration | DIN ISO 2137 | 150 g hollow cone, 60 sec., [] Suited, [] Well suited, [] Ideally suited
Benefits:
- Soft gels (encapsulation)
- Low and high temperature grades
- Elastic adhesives
- Efficient mass production processes using fast heat-curing adhesives at moderate temperatures
- Thermally conductive gap fillers, adhesives, pastes and encapsulants (0.5 – 4 W/mK)
- Low-temperature grades allow applications down to -45 °C and high-temperature grades up to +210 °C
Applications:
- Sealing of electronic control units and housings
- Protection of electronic components by potting or encapsulating
- Bonding of hybrid PCBs
- Sealing/bonding of housing components (CIPG, FIPG and preformed gaskets)
- Coating or bonding of individual elements (e.g. MEMS)
- Thermal management solutions such as bonding to heat sinks, encapsulants and gap fillers
Benefits:
- Excellent resistance at temperatures ranging from -50 °C to +180 °C; for special types, from -110 °C +220 °C
- Very good adhesion to a wide variety of substrates
- Excellent weathering and UV resistance
- Outstanding dielectric properties that barely change over a wide temperature and frequency range
- No corrosive components
- Excellent environmental compatibility
- Water-repellent and low moisture absorption
- Excellent vibration damping
- High chemical purity
Applications:
- Coating and encapsulation of sensitive components (measuring instruments, system control)
- Coating of selected areas of a component
- Sealing of sensor elements
- Sealing of housing components
- Sealing of MEMS microphones and speakers
- Corrosion protection, pressure compensation and vibration damping for electromechanical sensor elements
Product Recommendations
Sorry, no results are available for your filter criteria and selected country. Please contact one of our sales offices.
Products
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Technical data
|
Product properties
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Viscosity, dynamic | Hardness Shore A | Tensile strength | Elongation at break | Tear strength | Pot life | Penetration | Regulation | Product Rheology | Crosslinking Property | Vulcanizate | ||
ELASTOSIL® CAT UV | 1000 mPa·s[1] 1000 mPa·s[1] | - - | - - | - - | - - | ≥ 1 d[10] ≥ 1 d[10] | - - | - | - | - | - | |
ELASTOSIL® N 2010 | 10.000 mPa·s[2] 10.000 mPa·s[2] | 25[11] 25[11] | 1 N/mm²[14] 1 N/mm²[14] | 200 %[18] 200 %[18] | - - | - - | - - | - | Shear thinning, Self-levelling | - | - | |
ELASTOSIL® N 2034 | 30000 mPa·s[3] 30000 mPa·s[3] | 35[11] 35[11] | 2 N/mm²[14] 2 N/mm²[14] | 200 %[18] 200 %[18] | - - | - - | - - | Flame retardant | - | - | - | |
ELASTOSIL® N 2199 | 950000 mPa·s[4] 950000 mPa·s[4] | 30[11] 30[11] | 2.5 N/mm²[14] 2.5 N/mm²[14] | 400 %[18] 400 %[18] | 6.5 N/mm[23] 6.5 N/mm[23] | - - | - - | - | Non-slump | - | - | |
ELASTOSIL® N9111 GREY | 1000000 mPa·s[3] 1000000 mPa·s[3] | 30[11] 30[11] | 2.2 N/mm²[14] 2.2 N/mm²[14] | 500 %[19] 500 %[19] | 10 N/mm[24] 10 N/mm[24] | - - | - - | - | Non-slump, Thixotropic | - | - | |
ELASTOSIL® N9111 WHITE | 900000 mPa·s[4] 900000 mPa·s[4] | 30[11] 30[11] | 2.20 N/mm²[14] 2.20 N/mm²[14] | 500 %[19] 500 %[19] | 10 N/mm[24] 10 N/mm[24] | - - | - - | Flame retardant | Non-slump, Thixotropic | - | - | |
ELASTOSIL® RT 601 A/B | 5000 mPa·s[5] 5000 mPa·s[5] | 45[11] 45[11] | 6 N/mm²[15] 6 N/mm²[15] | 100 %[20] 100 %[20] | - - | - - | - - | - | Flowable | Two-component, Addition Curing | Highly transparent | |
ELASTOSIL® RT 713 | - - | - - | - - | - - | - - | - - | - - | - | Non-slump | Fast curing under heat, One-component, Addition Curing | Foam, Compressible | |
ELASTOSIL® RT 745 "S" A/B | 1000 mPa·s[5] 1000 mPa·s[5] | - - | - - | - - | - - | - - | - - | - | - | - | - | |
ELASTOSIL® RT 745 A/B | 1000 mPa·s[5] 1000 mPa·s[5] | 15[11] 15[11] | - - | - - | - - | - - | - - | - | - | Two-component, Addition Curing | - | |
SEMICOSIL® 9242 | 20000 mPa·s[6] 20000 mPa·s[6] | - - | - - | - - | - - | - - | - - | - | - | - | - | |
SEMICOSIL® 950 UV B | 1000 mPa·s[7] 1000 mPa·s[7] | - - | - - | - - | - - | - - | - - | - | - | - | - | |
SEMICOSIL® 987 GR | 350000 mPa·s[8] 350000 mPa·s[8] | 50[12] 50[12] | 5 N/mm²[16] 5 N/mm²[16] | 200 %[21] 200 %[21] | - - | - - | - - | - | - | - | - | |
SEMICOSIL® 988/1K GREY | 440000.0 mPa·s[9] 440000.0 mPa·s[9] | 35[13] 35[13] | 4.5 N/mm²[17] 4.5 N/mm²[17] | 350 %[22] 350 %[22] | - - | - - | - - | - | - | - | - | |
WACKER SilGel® 613 | - - | - - | - - | - - | - - | - - | 70 1/10mm[25] 70 1/10mm[25] | - | - | - | - |
[1] Viscosity, dynamic | 25 °C | ISO 3219, [2] Viscosity, dynamic | 25 1/s | ISO 3219, [3] Viscosity, dynamic D = 0.5 1/s | 25 °C | DIN EN ISO 3219, [4] Viscosity, dynamic D = 0,5 1/s | 25 °C | DIN EN ISO 3219, [5] Viscosity, dynamic | 23 °C | ISO 3219, [6] Viscosity, D=0.5 1/s | 25 °C | ISO 3219, [7] Viscosity, dynamic | DIN EN ISO 3219 | A: SEMICOSIL® 949 UV A; B: SEMICOSIL® 950 UV B, [8] Viscosity, dynamic (D = 0.5 s⁻¹) | 25 °C | ISO 3219, [9] Viscosity, dynamic (D = 0.5 sec⁻¹) | 25.0 °C | ISO 3219, [10] Pot life | Typical Value for 25°C for which doubling of mix viscosity in static mixing tube is referred to, [not exposed to UV light or ambient light, depending on addition curing silicone grade]; No processing with premix recommended, [11] Hardness Shore A | DIN ISO 48-4, [12] Hardness Shore A | ASTM D 2240, [13] Hardness Shore A | ASTM D 2240 | Measured at 23°C; Cured for 30 min at 150°C in a circulating oven, [14] Tensile strength | ISO 37 | Type 3 / 23°C / 2mm, [15] Tensile strength | ISO 37 type 1, [16] Tensile strength | DIN 53504 S2, [17] Tensile strength | DIN 53504 S2 | measured at 23°C on pressed sheet 165°C/15 min, [18] Elongation at break | ISO 37, [19] Elongation at break | ISO 37 | Type 3 / 23°C / 2mm, [20] Elongation at break | ISO 37 type 1, [21] Elongation at break | DIN 53504 S2, [22] Elongation at break | DIN 53504 S2 | measured at 23°C on pressed sheet 165°C/15 min, [23] Tear strength | ASTM D 624 B, [24] Tear strength | ASTM D 624 B | 23°C / 2mm, [25] Penetration (hollow cone, 9.38 g) | DIN ISO 2137, [] Suited, [] Well suited, [] Ideally suited
Benefits:
- High reliability – excellent for harsh testing conditions
- Low shrinkage (< 0.1 %, before/after cure)
- Mura-free
- Extremely low modulus (10 kPa – 200 kPa)
- Superior optical reliability/precision (after aging)
- Solutions for all relevant industrial application processes (dam & fill, dispensing, slot-die coating, screen printing, stencil printing)
- Fast processing (UV-active grades)
- Low elastic modulus – better for one glass solution (OGS), wide temperature range
- Low dielectric constant (2.7 – 2.8)
- Easy to rework and cost-saving
- Broad range of processing parameters
- No oxygen inhibition
- No photo-initiators used
Applications:
- Optical bonding/laminating of touchscreens
- Encapsulation of optical and electronic components
- Production of damping elements
- Large-format displays
- Displays inside a vehicle
Produktempfehlungen
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Produkte
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Technische Daten
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Produktmerkmale
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Viscosity, dynamic | Weiterreißwiderstand | Topfzeit | Härte Shore A | Hardness Shore 00 | Härte Shore 00 | Reißfestigkeit | Reißdehnung | Rheologie | Vernetzungseigenschaft | Vulkanisat | ||
LUMISIL® 010 A/B | - - | - - | - - | - - | - - | - - | - - | - - | Fließfähig | Schnelle Aushärtung unter Hitze, kein chemischer Schrumpf, zweikomponentig, Additionsvernetzend | hochtransparent | |
LUMISIL® 010 LP A/B | - - | - - | - - | - - | - - | - - | - - | - - | Fließfähig | Schnelle Aushärtung unter Hitze, kein chemischer Schrumpf, zweikomponentig, Additionsvernetzend | hochtransparent | |
LUMISIL® 015FC A/B | - - | - - | - - | - - | - - | - - | - - | - - | Fließfähig | Schnelle Aushärtung unter Hitze, schnelle Aushärtung bei moderaten Temperaturen, kein chemischer Schrumpf, zweikomponentig, Additionsvernetzend | hochtransparent | |
LUMISIL® 100 A/B | - - | - - | - - | - - | - - | - - | - - | - - | Fließfähig | Schnelle Aushärtung unter Hitze, schnelle Aushärtung bei moderaten Temperaturen, kein chemischer Schrumpf, zweikomponentig, Additionsvernetzend | hochtransparent | |
LUMISIL® 100 OD A/B | - - | - - | - - | - - | - - | - - | - - | - - | Fließfähig | Schnelle Aushärtung unter Hitze, kein chemischer Schrumpf, zweikomponentig, Additionsvernetzend | hochtransparent | |
LUMISIL® 101 A/B | - - | - - | - - | - - | - - | - - | - - | - - | Fließfähig | Schnelle Aushärtung unter Hitze, schnelle Aushärtung bei moderaten Temperaturen, kein chemischer Schrumpf, zweikomponentig, Additionsvernetzend | hochtransparent | |
LUMISIL® 101 FC A/B | - - | - - | - - | - - | - - | - - | - - | - - | Fließfähig | Schnelle Aushärtung unter Hitze, schnelle Aushärtung bei moderaten Temperaturen, kein chemischer Schrumpf, zweikomponentig, Additionsvernetzend, Schnelle Aushärtung bei Raumtemperatur | hochtransparent | |
LUMISIL® 101RT A/B | - - | - - | - - | - - | - - | - - | - - | - - | Fließfähig | Schnelle Aushärtung unter Hitze, schnelle Aushärtung bei moderaten Temperaturen, kein chemischer Schrumpf, zweikomponentig, Additionsvernetzend, Schnelle Aushärtung bei Raumtemperatur | hochtransparent | |
LUMISIL® 102 A/B | - - | - - | - - | - - | - - | - - | - - | - - | Fließfähig | Schnelle Aushärtung unter Hitze, zweikomponentig, Additionsvernetzend | hochtransparent | |
LUMISIL® 102FC A/B | 2000 mPa·s[1] 2000 mPa·s[1] | - - | - - | - - | 40 - 60[5] 40 - 60[5] | - - | - - | - - | Fließfähig | Schnelle Aushärtung unter Hitze, zweikomponentig, Additionsvernetzend | hochtransparent | |
LUMISIL® 103 HT A/B | - - | - - | - - | - - | - - | 45 - 65[6] 45 - 65[6] | - - | - - | Fließfähig | Schnelle Aushärtung unter Hitze, schnelle Aushärtung bei moderaten Temperaturen, kein chemischer Schrumpf, zweikomponentig, Additionsvernetzend | hochtransparent | |
LUMISIL® 105 A/B | - - | - - | - - | - - | - - | - - | - - | - - | - | Schnelle Aushärtung unter Hitze, zweikomponentig, Additionsvernetzend | - | |
LUMISIL® 105 FC A/B | - - | - - | - - | - - | - - | - - | - - | - - | Fließfähig | Schnelle Aushärtung unter Hitze, schnelle Aushärtung bei moderaten Temperaturen, kein chemischer Schrumpf, zweikomponentig, Additionsvernetzend | hochtransparent | |
LUMISIL® 105 HP A/B | - - | - - | - - | - - | - - | - - | - - | - - | Fließfähig | Schnelle Aushärtung unter Hitze, zweikomponentig, Additionsvernetzend | hochtransparent | |
LUMISIL® 108 A/B | - - | - - | - - | - - | - - | - - | - - | - - | Fließfähig | Schnelle Aushärtung unter Hitze, schnelle Aushärtung bei moderaten Temperaturen, kein chemischer Schrumpf, zweikomponentig, Additionsvernetzend | hochtransparent | |
LUMISIL® 201 FLEX UV A/B | - - | - - | - - | - - | - - | - - | - - | - - | Fließfähig | kein chemischer Schrumpf, zweikomponentig, UV-vernetzend, Additionsvernetzend | hochtransparent | |
LUMISIL® 202 UV A/B | - - | - - | - - | - - | - - | - - | - - | - - | Fließfähig | kein chemischer Schrumpf, zweikomponentig, UV-vernetzend, Additionsvernetzend | hochtransparent | |
LUMISIL® 203 FLEX UV A/B | - - | - - | - - | - - | - - | - - | - - | - - | Fließfähig | kein chemischer Schrumpf, zweikomponentig, UV-vernetzend, Additionsvernetzend | hochtransparent | |
LUMISIL® 203 Gel UV A/B | - - | - - | - - | - - | - - | - - | - - | - - | Fließfähig | kein chemischer Schrumpf, zweikomponentig, UV-vernetzend, Additionsvernetzend | hochtransparent | |
LUMISIL® 203 IM UV A/B | - - | - - | - - | - - | - - | - - | ≥ 0.15 MPa ≥ 0.15 MPa | ≥ 550 % ≥ 550 % | Fließfähig | kein chemischer Schrumpf, zweikomponentig, UV-vernetzend, Additionsvernetzend | hochtransparent | |
LUMISIL® 203 UV A | - - | - - | - - | - - | - - | - - | - - | - - | Fließfähig | kein chemischer Schrumpf, zweikomponentig, UV-vernetzend, Additionsvernetzend | hochtransparent | |
LUMISIL® 203 UV P A/B | - - | - - | - - | - - | - - | - - | - - | - - | Fließfähig | kein chemischer Schrumpf, zweikomponentig, UV-vernetzend, Additionsvernetzend | hochtransparent | |
LUMISIL® 205 FLEX UV A/B | - - | - - | - - | - - | - - | - - | - - | - - | Fließfähig | kein chemischer Schrumpf, zweikomponentig, UV-vernetzend, Additionsvernetzend | hochtransparent | |
LUMISIL® 205 Gel UV A/B | - - | - - | - - | - - | - - | - - | - - | - - | Fließfähig | kein chemischer Schrumpf, zweikomponentig, UV-vernetzend, Additionsvernetzend | hochtransparent | |
LUMISIL® 205 UV A/B | - - | - - | - - | - - | - - | - - | - - | - - | Fließfähig | kein chemischer Schrumpf, zweikomponentig, UV-vernetzend, Additionsvernetzend | hochtransparent | |
LUMISIL® 206 IM UV A/B | - - | - - | - - | - - | - - | - - | - - | ≥ 600 % ≥ 600 % | Fließfähig | kein chemischer Schrumpf, zweikomponentig, UV-vernetzend, Additionsvernetzend | hochtransparent | |
LUMISIL® 210 UV A/B | - - | - - | - - | - - | - - | - - | - - | - - | Fließfähig | kein chemischer Schrumpf, zweikomponentig, UV-vernetzend, Additionsvernetzend | hochtransparent | |
LUMISIL® 245 GEL FLEX UV A/B | 60000 - 70000 mPa·s[2] 60000 - 70000 mPa·s[2] | - - | - - | - - | - - | - - | - - | - - | - | kein chemischer Schrumpf, zweikomponentig, UV-vernetzend, Additionsvernetzend | - | |
LUMISIL® 245 GEL UV A/B | 60000 - 70000 mPa·s[3] 60000 - 70000 mPa·s[3] | - - | - - | - - | - - | - - | - - | - - | Fließfähig | kein chemischer Schrumpf, zweikomponentig, UV-vernetzend, Additionsvernetzend | hochtransparent | |
LUMISIL® 245 UV A/B | - - | - - | - - | - - | - - | - - | - - | - - | Fließfähig | kein chemischer Schrumpf, zweikomponentig, UV-vernetzend, Additionsvernetzend | hochtransparent | |
LUMISIL® 245 UV P | - - | - - | - - | - - | - - | - - | - - | - - | Fließfähig | kein chemischer Schrumpf, zweikomponentig, UV-vernetzend, Additionsvernetzend | hochtransparent | |
LUMISIL® 307 IM UV A/B | - - | - - | - - | - - | - - | - - | - - | - - | Fließfähig | kein chemischer Schrumpf, zweikomponentig, UV-vernetzend, Additionsvernetzend | hochtransparent | |
LUMISIL® 307 UV DAM A/B | - - | - - | - - | - - | - - | - - | - - | - - | - | kein chemischer Schrumpf, zweikomponentig, UV-vernetzend, Additionsvernetzend | hochtransparent | |
LUMISIL® 307 UV P A/B | - - | - - | - - | - - | - - | - - | - - | - - | - | kein chemischer Schrumpf, zweikomponentig, UV-vernetzend, Additionsvernetzend | hochtransparent | |
LUMISIL® 3350 UV 1K | - - | - - | - - | - - | - - | - - | - - | - - | Fließfähig | kein chemischer Schrumpf, zweikomponentig, UV-vernetzend, Additionsvernetzend | hochtransparent | |
LUMISIL® 402 IM UV A/B | - - | - - | - - | 15 15 | - - | - - | - - | - - | Fließfähig | kein chemischer Schrumpf, zweikomponentig, UV-vernetzend, Additionsvernetzend | hochtransparent | |
LUMISIL® 402 UV A/B | - - | - - | - - | 27 27 | - - | - - | - - | - - | - | kein chemischer Schrumpf, zweikomponentig, UV-vernetzend, Additionsvernetzend | hochtransparent | |
LUMISIL® 403 IM UV A/B | - - | - - | - - | 20 20 | - - | - - | - - | - - | Fließfähig | kein chemischer Schrumpf, zweikomponentig, UV-vernetzend, Additionsvernetzend | hochtransparent | |
LUMISIL® 405 IM UV A/B | - - | - - | - - | 55[10] 55[10] | - - | - - | - - | - - | Fließfähig | kein chemischer Schrumpf, zweikomponentig, UV-vernetzend, Additionsvernetzend | hochtransparent | |
LUMISIL® 409 UV A/B | - - | - - | - - | 45 45 | - - | - - | - - | - - | Fließfähig | kein chemischer Schrumpf, zweikomponentig, UV-vernetzend, Additionsvernetzend | hochtransparent | |
SEMICOSIL® 811 | 350000 mPa·s[4] 350000 mPa·s[4] | 8 N/mm[12] 8 N/mm[12] | - - | 30 30 | - - | - - | 3 N/mm²[7] 3 N/mm²[7] | 300 %[9] 300 %[9] | - | - | - | |
SEMICOSIL® 821 UV A | - - | - - | - - | - - | - - | - - | - - | - - | standfest | zweikomponentig, UV-vernetzend, Additionsvernetzend | - | |
SEMICOSIL® 823 UV A | - - | - - | - - | - - | - - | - - | - - | - - | standfest | zweikomponentig, UV-vernetzend, Additionsvernetzend | - | |
SEMICOSIL® 827 UV A | - - | - - | - - | - - | - - | - - | - - | - - | standfest | zweikomponentig, UV-vernetzend, Additionsvernetzend | - | |
SEMICOSIL® 830 A/B | - - | - - | 15 - 25 min[13] 15 - 25 min[13] | (± 5) 30[11] (± 5) 30[11] | - - | - - | 2 - 5 MPa[8] 2 - 5 MPa[8] | - - | standfest | Schnelle Aushärtung unter Hitze, zweikomponentig, Additionsvernetzend | - | |
SEMICOSIL® 831 A/B | - - | - - | - - | (± 5) 60[11] (± 5) 60[11] | - - | - - | - - | - - | - | Schnelle Aushärtung unter Hitze, kein chemischer Schrumpf, zweikomponentig, Additionsvernetzend | hochtransparent | |
SEMICOSIL® 832 A/B | - - | - - | - - | - - | - - | - - | - - | - - | standfest | schnelle Aushärtung bei moderaten Temperaturen, kein chemischer Schrumpf, zweikomponentig, Additionsvernetzend, Schnelle Aushärtung bei Raumtemperatur | - | |
SEMICOSIL® 832 A/B | - - | - - | 15 - 25 min[13] 15 - 25 min[13] | (± 5) 50[11] (± 5) 50[11] | - - | - - | 7 - 10 MPa[8] 7 - 10 MPa[8] | - - | standfest | Schnelle Aushärtung unter Hitze, zweikomponentig, Additionsvernetzend | - |
[1] Viscosity | 25 °C | 10 1/s , [2] Viscosity | 25 °C | 10 1/s | ISO 3219, [3] Viscosity | 25 °C | ISO 3219, [4] Viscosity, dynamic D=0.5 s⁻¹ | 25.0 °C | ISO 3219, [5] Hardness (Penetration, 9.38g hollow cone) | Cured for 1 hr at 65'C in a circulating air oven, [6] Hardness (Penetration, 9.38g hollow cone) | Cure condition: 60'C, 1hr, [7] Reißfestigkeit | DIN 53504 S2 | measured@25°C on pressed sheet 165°C/15 min, [8] Reißfestigkeit | DIN ISO 37, [9] Reißdehnung | DIN 53504 S2 | measured@25°C on pressed sheet 165°C / 15 min, [10] Härte Shore A | DIN 53505, [11] Härte Shore A | ASTM D 2240 Type A, [12] Weiterreißwiderstand | DIN 53504 S 2 / ISO 37, [13] Topfzeit | Brookfield | Time to double viscosity up, [] Geeignet, [] Gut geeignet, [] Ideal geeignet
Main Properties:
- Low-modulus sealing adhesives
- Very good ability to bond
- Flowable to non-sag
- Sealing between cover/lids and housing
- Pronounced damping properties
- Broad temperature range (-45°C to +180°C)
- Damping of thermomechanical stress
- Maximum reliability and long-term performance
- Tailor-made properties for efficient and fast production processes
Applications:
- Electronic components
- FIPG and CIPG applications
- Housing and lids made from PBT, PA and aluminum
- Suitable for automated processes
Produktempfehlungen
Für Ihre Filterkriterien und das gewählte Land sind leider keine Ergebnisse verfügbar. Bitte kontaktieren Sie unseren Vertrieb.
Produkte
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Technische Daten
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Produktmerkmale
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dynamische Viskosität | Härte Shore A | Reißfestigkeit | Reißdehnung | Tear strength | Weiterreißwiderstand | Topfzeit | Beständigkeit | Regulatorisch | Rheologie | Vernetzungseigenschaft | Vulkanisat | ||
ELASTOSIL® A234 WHITE | 25000 mPa·s[5] 25000 mPa·s[5] | 35[15] 35[15] | 2.5 N/mm²[20] 2.5 N/mm²[20] | 200 %[28] 200 %[28] | 3.5 N/mm[1] 3.5 N/mm[1] | - - | - - | hitzebeständig | - | - | - | - | |
ELASTOSIL® A33 IVORY | 1000000 mPa·s[6] 1000000 mPa·s[6] | 28[15] 28[15] | 2.5 N/mm²[20] 2.5 N/mm²[20] | 300 %[28] 300 %[28] | 7.8 N/mm[2] 7.8 N/mm[2] | - - | - - | ölbeständig | - | standfest | - | - | |
ELASTOSIL® A59 GRAY | 40000 mPa·s[7] 40000 mPa·s[7] | 20[15] 20[15] | 1.2 N/mm²[20] 1.2 N/mm²[20] | 300 %[28] 300 %[28] | 3.0 N/mm[1] 3.0 N/mm[1] | - - | - - | ölbeständig, hitzebeständig | - | Selbstnivellierend | - | - | |
ELASTOSIL® E14 Red | - - | 32[15] 32[15] | 2.5 N/mm²[20] 2.5 N/mm²[20] | 400 %[28] 400 %[28] | 7 N/mm[1] 7 N/mm[1] | - - | - - | hitzebeständig | MIL-A 46106 Type | standfest | - | - | |
ELASTOSIL® E4 | - - | 15[15] 15[15] | 2 N/mm²[21] 2 N/mm²[21] | 750 %[29] 750 %[29] | 7.3 N/mm[1] 7.3 N/mm[1] | - - | - - | - | - | standfest | - | - | |
ELASTOSIL® E43 BLACK | 250000 mPa·s[5] 250000 mPa·s[5] | 30[15] 30[15] | 6.5 N/mm²[22] 6.5 N/mm²[22] | 500 %[30] 500 %[30] | 11.5 N/mm[1] 11.5 N/mm[1] | - - | - - | - | lösemittelfrei | - | - | - | |
ELASTOSIL® E43 N TRANSPARENT | - - | 30[15] 30[15] | 7.8 N/mm²[20] 7.8 N/mm²[20] | 450 %[28] 450 %[28] | - - | - - | - - | - | - | thixotropierend | - | - | |
ELASTOSIL® E43 TRANSPARENT | 250000 mPa·s[8] 250000 mPa·s[8] | 30[15] 30[15] | 6.50 N/mm²[21] 6.50 N/mm²[21] | 500 %[29] 500 %[29] | 11.5 N/mm[1] 11.5 N/mm[1] | - - | - - | - | lösemittelfrei | - | - | - | |
ELASTOSIL® E47 TRANSPARENT | 600000 mPa·s[9] 600000 mPa·s[9] | 37[15] 37[15] | 4.5 N/mm²[22] 4.5 N/mm²[22] | 450 %[30] 450 %[30] | 10 N/mm[1] 10 N/mm[1] | - - | - - | - | MIL-A 46106 Type | standfest, thixotropierend | - | - | |
ELASTOSIL® E50 N TRANSPARENT | - - | 35[15] 35[15] | 2.6 N/mm²[20] 2.6 N/mm²[20] | 200 %[28] 200 %[28] | - - | - - | - - | - | MIL-A 46106 Type | - | - | - | |
ELASTOSIL® N 2034 | 30000 mPa·s[10] 30000 mPa·s[10] | 35[15] 35[15] | 2 N/mm²[23] 2 N/mm²[23] | 200 %[31] 200 %[31] | - - | - - | - - | - | schwer entflammbar | - | - | - | |
ELASTOSIL® N 2189 | 250000 mPa·s[9] 250000 mPa·s[9] | 45[15] 45[15] | 1.5 N/mm²[23] 1.5 N/mm²[23] | 200 %[31] 200 %[31] | 5.0 N/mm[1] 5.0 N/mm[1] | - - | - - | ölbeständig, hitzebeständig | schwer entflammbar | standfest | - | - | |
ELASTOSIL® N 2199 | 950000 mPa·s[5] 950000 mPa·s[5] | 30[15] 30[15] | 2.5 N/mm²[23] 2.5 N/mm²[23] | 400 %[31] 400 %[31] | 6.5 N/mm[1] 6.5 N/mm[1] | - - | - - | - | - | standfest | - | - | |
ELASTOSIL® N9111 BLACK | 1000000 mPa·s[9] 1000000 mPa·s[9] | 30[15] 30[15] | 2.0 N/mm²[23] 2.0 N/mm²[23] | 450 %[32] 450 %[32] | 8.5 N/mm[2] 8.5 N/mm[2] | - - | - - | - | schwer entflammbar | standfest, thixotropierend | - | - | |
ELASTOSIL® N9111 GREY | 1000000 mPa·s[9] 1000000 mPa·s[9] | 30[15] 30[15] | 2.2 N/mm²[23] 2.2 N/mm²[23] | 500 %[32] 500 %[32] | 10 N/mm[2] 10 N/mm[2] | - - | - - | - | - | standfest, thixotropierend | - | - | |
ELASTOSIL® N9111 WHITE | 900000 mPa·s[5] 900000 mPa·s[5] | 30[15] 30[15] | 2.20 N/mm²[23] 2.20 N/mm²[23] | 500 %[32] 500 %[32] | 10 N/mm[2] 10 N/mm[2] | - - | - - | - | schwer entflammbar | standfest, thixotropierend | - | - | |
ELASTOSIL® N9189 | - - | 45[15] 45[15] | 2.8 N/mm²[20] 2.8 N/mm²[20] | 330 %[28] 330 %[28] | - - | - - | - - | hitzebeständig | - | Scherverdünnend, standfest | - | - | |
ELASTOSIL® RT 624 "4S" A/B VS | 60000 mPa·s[9] 60000 mPa·s[9] | - - | - - | - - | - - | - - | - - | - | - | - | - | - | |
SEMICOSIL® 811 | 350000 mPa·s[11] 350000 mPa·s[11] | 30 30 | 3 N/mm²[24] 3 N/mm²[24] | 300 %[33] 300 %[33] | - - | 8 N/mm[3] 8 N/mm[3] | - - | - | - | - | - | - | |
SEMICOSIL® 821 UV A | - - | - - | - - | - - | - - | - - | - - | - | - | standfest | zweikomponentig, UV-vernetzend, Additionsvernetzend | - | |
SEMICOSIL® 823 UV A | - - | - - | - - | - - | - - | - - | - - | - | - | standfest | zweikomponentig, UV-vernetzend, Additionsvernetzend | - | |
SEMICOSIL® 827 UV A | - - | - - | - - | - - | - - | - - | - - | - | - | standfest | zweikomponentig, UV-vernetzend, Additionsvernetzend | - | |
SEMICOSIL® 830 A/B | - - | (± 5) 30[16] (± 5) 30[16] | 2 - 5 MPa[25] 2 - 5 MPa[25] | - - | - - | - - | 15 - 25 min[36] 15 - 25 min[36] | - | - | standfest | Schnelle Aushärtung unter Hitze, zweikomponentig, Additionsvernetzend | - | |
SEMICOSIL® 831 A/B | - - | (± 5) 60[16] (± 5) 60[16] | - - | - - | - - | - - | - - | - | - | - | Schnelle Aushärtung unter Hitze, kein chemischer Schrumpf, zweikomponentig, Additionsvernetzend | hochtransparent | |
SEMICOSIL® 832 A/B | - - | - - | - - | - - | - - | - - | - - | - | - | standfest | schnelle Aushärtung bei moderaten Temperaturen, kein chemischer Schrumpf, zweikomponentig, Additionsvernetzend, Schnelle Aushärtung bei Raumtemperatur | - | |
SEMICOSIL® 832 A/B | - - | (± 5) 50[16] (± 5) 50[16] | 7 - 10 MPa[25] 7 - 10 MPa[25] | - - | - - | - - | 15 - 25 min[36] 15 - 25 min[36] | - | - | standfest | Schnelle Aushärtung unter Hitze, zweikomponentig, Additionsvernetzend | - | |
SEMICOSIL® 986/1K | 300000 mPa·s[12] 300000 mPa·s[12] | 51[17] 51[17] | 5 N/mm²[26] 5 N/mm²[26] | 200 %[34] 200 %[34] | - - | 8 N/mm[4] 8 N/mm[4] | - - | - | - | - | - | - | |
SEMICOSIL® 987 GR | 350000 mPa·s[12] 350000 mPa·s[12] | 50[18] 50[18] | 5 N/mm²[26] 5 N/mm²[26] | 200 %[34] 200 %[34] | - - | - - | - - | - | - | - | - | - | |
SEMICOSIL® 988/1K GREY | 440000.0 mPa·s[13] 440000.0 mPa·s[13] | 35[19] 35[19] | 4.5 N/mm²[27] 4.5 N/mm²[27] | 350 %[35] 350 %[35] | - - | - - | - - | - | - | - | - | - | |
SEMICOSIL® 989/1K | 300000 mPa·s[14] 300000 mPa·s[14] | 55[17] 55[17] | 5 N/mm²[26] 5 N/mm²[26] | 200 %[34] 200 %[34] | - - | - - | - - | - | - | - | - | - |
[1] Tear strength | ASTM D 624 B, [2] Tear strength | ASTM D 624 B | 23°C / 2mm, [3] Weiterreißwiderstand | DIN 53504 S 2 / ISO 37, [4] Weiterreißwiderstand | ASTM D 624 B, [5] dynamische Viskosität D = 0,5 1/s | 25 °C | DIN EN ISO 3219, [6] dynamische Viskosität | 25 °C | 0,5 1/s | DIN EN ISO 3219, [7] dynamische Viskosität | 25 °C | DIN EN ISO 3219, [8] D = 1/s | 25 °C | DIN EN ISO 3219, [9] dynamische Viskosität D = 0.5 1/s | 25 °C | DIN EN ISO 3219, [10] dynamische Viskosität (D = 0,5 1/s) | 25 °C | DIN EN ISO 3219, [11] dynamische Viskosität D=0.5 s⁻¹ | 25,0 °C | ISO 3219, [12] dynamische Viskosität (D = 0,5 1/s) | 25 °C | ISO 3219, [13] dynamische Viskosität (D = 0,5 1/s) | 25,0 °C | ISO 3219, [14] dynamische Viskosität (shear rate = 0,5 s⁻¹) | 25 °C | DIN EN ISO 3219, [15] Härte Shore A | DIN ISO 48-4, [16] Härte Shore A | ASTM D 2240 Type A, [17] Härte Shore A | ISO 868, [18] Härte Shore A | ASTM D 2240, [19] Härte Shore A | ASTM D 2240 | Measured at 23°C; Cured for 30 min at 150°C in a circulating oven, [20] Reißfestigkeit | ISO 37 Type 1, [21] Reißfestigkeit | ISO 37 Type 1 | Type 3 / 23°C / 2mm, [22] Reißfestigkeit | ISO 37 Type 1 | Type 3 /23°C / 2mm, [23] Reißfestigkeit | ISO 37 | Type 3 / 23°C / 2mm, [24] Reißfestigkeit | DIN 53504 S2 | measured@25°C on pressed sheet 165°C/15 min, [25] Reißfestigkeit | DIN ISO 37, [26] Reißfestigkeit | DIN 53504 S2, [27] Reißfestigkeit | DIN 53504 S2 | measured at 23°C on pressed sheet 165°C/15 min, [28] Reißdehnung | ISO 37 Type 1, [29] Reißdehnung | ISO 37 Type 1 | Type 3 / 23°C / 2mm, [30] Reißdehnung | ISO 37 Type 1 | Type 3 /23°C / 2mm, [31] Reißdehnung | ISO 37, [32] Reißdehnung | ISO 37 | Type 3 / 23°C / 2mm, [33] Reißdehnung | DIN 53504 S2 | measured@25°C on pressed sheet 165°C / 15 min, [34] Reißdehnung | DIN 53504 S2, [35] Reißdehnung | DIN 53504 S2 | measured at 23°C on pressed sheet 165°C/15 min, [36] Topfzeit | Brookfield | Time to double viscosity up, [] Geeignet, [] Gut geeignet, [] Ideal geeignet
UV-curing silicones offer UV-induced curing at room temperature thus enabling extremely short cycle times and increased line throughput, resulting in shorter production times and reduced energy costs.
Benefits:
- High dielectric strength
- Reliable dielectric insulation
- Efficient production processes
Applications:
- Power semiconductors
- Generators
- Automotive / e-mobility
Produktempfehlungen
Für Ihre Filterkriterien und das gewählte Land sind leider keine Ergebnisse verfügbar. Bitte kontaktieren Sie unseren Vertrieb.
Produkte
|
Technische Daten
|
Produktmerkmale
|
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---|---|---|---|---|---|---|---|---|---|---|---|---|---|
dynamische Viskosität | Härte Shore A | Reißfestigkeit | Reißdehnung | Viscosity, dynamic | Weiterreißwiderstand | Topfzeit | Penetration | Härte Shore 00 | Regulatorisch | Vernetzungseigenschaft | Vulkanisat | ||
ELASTOSIL® CAT UV | - - | - - | - - | - - | 1000 mPa·s[1] 1000 mPa·s[1] | - - | ≥ 1 d[9] ≥ 1 d[9] | - - | - - | - | - | - | |
SEMICOSIL® 911 A/B | - - | - - | - - | - - | 8000 mPa·s[2] 8000 mPa·s[2] | - - | - - | - - | - - | niedriger Flüchtigengehalt | zweikomponentig, Additionsvernetzend | niedriger Ionengehalt | |
SEMICOSIL® 942 UV A/B | - - | - - | - - | - - | 3300 mPa·s[2] 3300 mPa·s[2] | - - | - - | - - | - - | - | - | - | |
SEMICOSIL® 949 UV A | - - | - - | - - | - - | 150.0 mPa·s[3] 150.0 mPa·s[3] | - - | - - | - - | 40[10] 40[10] | - | - | - | |
SEMICOSIL® 949 UV B | - - | - - | - - | - - | 150.0 mPa·s[3] 150.0 mPa·s[3] | - - | - - | - - | 40[10] 40[10] | - | - | - | |
SEMICOSIL® 950 UV B | - - | - - | - - | - - | 1000 mPa·s[4] 1000 mPa·s[4] | - - | - - | - - | 40.0[11] 40.0[11] | - | - | - | |
SEMICOSIL® 961 TC A/B | - - | - - | - - | - - | 130000 mPa·s[5] 130000 mPa·s[5] | - - | - - | - - | 55[12] 55[12] | - | - | - | |
SEMICOSIL® 986/1K | 300000 mPa·s[6] 300000 mPa·s[6] | 51[13] 51[13] | 5 N/mm²[15] 5 N/mm²[15] | 200 %[17] 200 %[17] | - - | 8 N/mm[19] 8 N/mm[19] | - - | - - | - - | - | - | - | |
SEMICOSIL® 988/1K GREY | 440000.0 mPa·s[7] 440000.0 mPa·s[7] | 35[14] 35[14] | 4.5 N/mm²[16] 4.5 N/mm²[16] | 350 %[18] 350 %[18] | - - | - - | - - | - - | - - | - | - | - | |
SEMICOSIL® 989/1K | 300000 mPa·s[8] 300000 mPa·s[8] | 55[13] 55[13] | 5 N/mm²[15] 5 N/mm²[15] | 200 %[17] 200 %[17] | - - | - - | - - | - - | - - | - | - | - | |
WACKER SilGel® 613 | - - | - - | - - | - - | - - | - - | - - | 70 1/10mm[20] 70 1/10mm[20] | - - | - | - | - |
[1] Viscosity, dynamic | 25 °C | ISO 3219, [2] Viscosity A [D=0,5 s⁻¹] | 25 °C | DIN EN ISO 3219, [3] Viscosity, dynamic | 25.0 °C | DIN EN ISO 3219, [4] Viscosity, dynamic | DIN EN ISO 3219 | A: SEMICOSIL® 949 UV A; B: SEMICOSIL® 950 UV B, [5] Viscosity, dynamic Cone-plate-viscosimeter Component A | 23 °C | ISO 3219, D = 10 1/s, [6] dynamische Viskosität (D = 0,5 1/s) | 25 °C | ISO 3219, [7] dynamische Viskosität (D = 0,5 1/s) | 25,0 °C | ISO 3219, [8] dynamische Viskosität (shear rate = 0,5 s⁻¹) | 25 °C | DIN EN ISO 3219, [9] Topfzeit | Typical Value for 25°C for which doubling of mix viscosity in static mixing tube is referred to, [not exposed to UV light or ambient light, depending on addition curing silicone grade]; No processing with premix recommended, [10] Shore 00 | 23 °C | ASTM D 2240 | 10 sec 140 mW/cm² followed by 30 min 150°C, [11] Härte Shore 00 | 23 °C | ASTM 2240 / Type 00 | Curing Conditions: 10 sec / 140 mW/cm2 followed by 30 min 150°C; measured@23°C, [12] Härte Shore 00 | ASTM D 2240, [13] Härte Shore A | ISO 868, [14] Härte Shore A | ASTM D 2240 | Measured at 23°C; Cured for 30 min at 150°C in a circulating oven, [15] Reißfestigkeit | DIN 53504 S2, [16] Reißfestigkeit | DIN 53504 S2 | measured at 23°C on pressed sheet 165°C/15 min, [17] Reißdehnung | DIN 53504 S2, [18] Reißdehnung | DIN 53504 S2 | measured at 23°C on pressed sheet 165°C/15 min, [19] Weiterreißwiderstand | ASTM D 624 B, [20] Penetration Hohlkonus, 9.38 g | DIN ISO 2137, [] Geeignet, [] Gut geeignet, [] Ideal geeignet