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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
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Product properties
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动态粘度 | Dropping period | 锥入度 | 监管 | 交联性能 | 硫化胶 | ||
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] | - - | - - | 低挥发 | 双组分, 加成固化 | 离子含量少 | |
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] 动态粘度 | 25 °C | ISO 3219, [2] 动态粘度 | 23 °C | ISO 3219, [3] 动态粘度 | 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] 动态粘度 | DIN EN ISO 3219 | A: SEMICOSIL® 949 UV A; B: SEMICOSIL® 950 UV B, [7] Dropping period | 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] 锥入度 | DIN ISO 2137 | 150 g hollow cone, 1 min., [9] 锥入度 9.38克空心锥 | DIN ISO 2137, [10] 锥入度 | DIN ISO 2137 | 150 g hollow cone, 60 sec., [] 适合, [] 非常适合, [] 极其适合
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
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Product properties
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动态粘度 | Shore density A | Breaking strength | 断裂伸长率 | Tear-growth resistance | Dropping period | 锥入度 | 监管 | 流变性 | 交联性能 | 硫化胶 | ||
ELASTOSIL® CAT UV | 1000 mPa·s[1] 1000 mPa·s[1] | - - | - - | - - | - - | ≥ 1 d[12] ≥ 1 d[12] | - - | - | - | - | - | |
ELASTOSIL® N 2010 | 10.000 mPa·s[2] 10.000 mPa·s[2] | 25[13] 25[13] | 1 N/mm²[16] 1 N/mm²[16] | 200 %[20] 200 %[20] | - - | - - | - - | - | 剪切变稀, 自流平 | - | - | |
ELASTOSIL® N 2034 | 30000 mPa·s[3] 30000 mPa·s[3] | 35[13] 35[13] | 2 N/mm²[16] 2 N/mm²[16] | 200 %[20] 200 %[20] | - - | - - | - - | 阻燃性 | - | - | - | |
ELASTOSIL® N 2199 | 950000 mPa·s[4] 950000 mPa·s[4] | 30[13] 30[13] | 2.5 N/mm²[16] 2.5 N/mm²[16] | 400 %[20] 400 %[20] | 6.5 N/mm[25] 6.5 N/mm[25] | - - | - - | - | 抗下垂 | - | - | |
ELASTOSIL® N9111 GREY | 1000000 mPa·s[5] 1000000 mPa·s[5] | 30[13] 30[13] | 2.2 N/mm²[16] 2.2 N/mm²[16] | 500 %[21] 500 %[21] | 10 N/mm[26] 10 N/mm[26] | - - | - - | - | 抗下垂, 触变 | - | - | |
ELASTOSIL® N9111 WHITE | 900000 mPa·s[4] 900000 mPa·s[4] | 30[13] 30[13] | 2.20 N/mm²[16] 2.20 N/mm²[16] | 500 %[21] 500 %[21] | 10 N/mm[26] 10 N/mm[26] | - - | - - | 阻燃性 | 抗下垂, 触变 | - | - | |
ELASTOSIL® RT 601 A/B | 5000 mPa·s[6] 5000 mPa·s[6] | 45[13] 45[13] | 6 N/mm²[17] 6 N/mm²[17] | 100 %[22] 100 %[22] | - - | - - | - - | - | 易流动的 | 双组分, 加成固化 | 高透明度 | |
ELASTOSIL® RT 713 | - - | - - | - - | - - | - - | - - | - - | - | 抗下垂 | 高温下快速固化, 单组分, 加成固化 | 泡沫, 可压缩 | |
ELASTOSIL® RT 745 "S" A/B | 1000 mPa·s[6] 1000 mPa·s[6] | - - | - - | - - | - - | - - | - - | - | - | - | - | |
ELASTOSIL® RT 745 A/B | 1000 mPa·s[6] 1000 mPa·s[6] | 15[13] 15[13] | - - | - - | - - | - - | - - | - | - | 双组分, 加成固化 | - | |
SEMICOSIL® 9242 | 20000 mPa·s[7] 20000 mPa·s[7] | - - | - - | - - | - - | - - | - - | - | - | - | - | |
SEMICOSIL® 950 UV B | 1000 mPa·s[8] 1000 mPa·s[8] | - - | - - | - - | - - | - - | - - | - | - | - | - | |
SEMICOSIL® 987 GR | 350000 mPa·s[9] 350000 mPa·s[9] | 50[14] 50[14] | 5 N/mm²[18] 5 N/mm²[18] | 200 %[23] 200 %[23] | - - | - - | - - | - | - | - | - | |
SEMICOSIL® 988/1K GRAY KR | 440000 mPa·s[10] 440000 mPa·s[10] | - - | 4.5 N/mm²[19] 4.5 N/mm²[19] | 350 %[24] 350 %[24] | - - | - - | - - | - | - | - | - | |
SEMICOSIL® 988/1K GREY | 440000.0 mPa·s[11] 440000.0 mPa·s[11] | 35[15] 35[15] | 4.5 N/mm²[19] 4.5 N/mm²[19] | 350 %[24] 350 %[24] | - - | - - | - - | - | - | - | - | |
WACKER SilGel® 613 | - - | - - | - - | - - | - - | - - | 70 1/10mm[27] 70 1/10mm[27] | - | - | - | - |
[1] 动态粘度 | 25 °C | ISO 3219, [2] 动态粘度 | 25 1/s | ISO 3219, [3] 动态粘度 (D = 0.5 1/s) | 25 °C | DIN EN ISO 3219, [4] 动态粘度 D = 0,5 1/s | 25 °C | DIN EN ISO 3219, [5] 动态粘度 D = 0.5 1/s | 25 °C | DIN EN ISO 3219, [6] 动态粘度 | 23 °C | ISO 3219, [7] Viscosity, D=0.5 1/s | 25 °C | ISO 3219, [8] 动态粘度 | DIN EN ISO 3219 | A: SEMICOSIL® 949 UV A; B: SEMICOSIL® 950 UV B, [9] 动态粘度 (D = 0.5 1/s) | 25 °C | ISO 3219, [10] 动态粘度 (D = 0.5 sec⁻¹) | 25 °C | ISO 3219, [11] 动态粘度 (D = 0.5 1/s) | 25.0 °C | ISO 3219, [12] Dropping period | 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, [13] Shore density A | DIN ISO 48-4, [14] Shore density A | ASTM D 2240, [15] Shore density A | ASTM D 2240 | Measured at 23°C; Cured for 30 min at 150°C in a circulating oven, [16] Breaking strength | ISO 37 | Type 3 / 23°C / 2mm, [17] Breaking strength | ISO 37 type 1, [18] Breaking strength | DIN 53504 S2, [19] Breaking strength | DIN 53504 S2 | measured at 23°C on pressed sheet 165°C/15 min, [20] 断裂伸长率 | ISO 37, [21] 断裂伸长率 | ISO 37 | Type 3 / 23°C / 2mm, [22] 断裂伸长率 | ISO 37 type 1, [23] 断裂伸长率 | DIN 53504 S2, [24] 断裂伸长率 | DIN 53504 S2 | measured at 23°C on pressed sheet 165°C/15 min, [25] Tear-growth resistance | ASTM D 624 B, [26] Tear-growth resistance | ASTM D 624 B | 23°C / 2mm, [27] 锥入度 9.38克空心锥 | DIN ISO 2137, [] 适合, [] 非常适合, [] 极其适合
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
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动态粘度 | Tear-growth resistance | Dropping period | Shore density A | 邵氏00硬度 | Breaking strength | 断裂伸长率 | 流变性 | 交联性能 | 硫化胶 | ||
LUMISIL® 010 A/B | - - | - - | - - | - - | - - | - - | - - | 易流动的 | 高温下快速固化, 无化学收缩, 双组分, 加成固化 | 高透明度 | |
LUMISIL® 010 LP A/B | - - | - - | - - | - - | - - | - - | - - | 易流动的 | 高温下快速固化, 无化学收缩, 双组分, 加成固化 | 高透明度 | |
LUMISIL® 015FC A/B | - - | - - | - - | - - | - - | - - | - - | 易流动的 | 高温下快速固化, 温度适中情况下快速固化, 无化学收缩, 双组分, 加成固化 | 高透明度 | |
LUMISIL® 100 A/B | - - | - - | - - | - - | - - | - - | - - | 易流动的 | 高温下快速固化, 温度适中情况下快速固化, 无化学收缩, 双组分, 加成固化 | 高透明度 | |
LUMISIL® 100 OD A/B | - - | - - | - - | - - | - - | - - | - - | 易流动的 | 高温下快速固化, 无化学收缩, 双组分, 加成固化 | 高透明度 | |
LUMISIL® 101 A/B | - - | - - | - - | - - | - - | - - | - - | 易流动的 | 高温下快速固化, 温度适中情况下快速固化, 无化学收缩, 双组分, 加成固化 | 高透明度 | |
LUMISIL® 101 FC A/B | - - | - - | - - | - - | - - | - - | - - | 易流动的 | 高温下快速固化, 温度适中情况下快速固化, 无化学收缩, 双组分, 加成固化, 室温下快速固化 | 高透明度 | |
LUMISIL® 101RT A/B | - - | - - | - - | - - | - - | - - | - - | 易流动的 | 高温下快速固化, 温度适中情况下快速固化, 无化学收缩, 双组分, 加成固化, 室温下快速固化 | 高透明度 | |
LUMISIL® 102 A/B | - - | - - | - - | - - | - - | - - | - - | 易流动的 | 高温下快速固化, 双组分, 加成固化 | 高透明度 | |
LUMISIL® 102FC A/B | 2000 mPa·s[1] 2000 mPa·s[1] | - - | - - | - - | 40 - 60[5] 40 - 60[5] | - - | - - | 易流动的 | 高温下快速固化, 双组分, 加成固化 | 高透明度 | |
LUMISIL® 103 HT A/B | - - | - - | - - | - - | 45 - 65[6] 45 - 65[6] | - - | - - | 易流动的 | 高温下快速固化, 温度适中情况下快速固化, 无化学收缩, 双组分, 加成固化 | 高透明度 | |
LUMISIL® 105 A/B | - - | - - | - - | - - | - - | - - | - - | - | 高温下快速固化, 双组分, 加成固化 | - | |
LUMISIL® 105 FC A/B | - - | - - | - - | - - | - - | - - | - - | 易流动的 | 高温下快速固化, 温度适中情况下快速固化, 无化学收缩, 双组分, 加成固化 | 高透明度 | |
LUMISIL® 105 HP A/B | - - | - - | - - | - - | - - | - - | - - | 易流动的 | 高温下快速固化, 双组分, 加成固化 | 高透明度 | |
LUMISIL® 108 A/B | - - | - - | - - | - - | - - | - - | - - | 易流动的 | 高温下快速固化, 温度适中情况下快速固化, 无化学收缩, 双组分, 加成固化 | 高透明度 | |
LUMISIL® 201 FLEX UV A/B | - - | - - | - - | - - | - - | - - | - - | 易流动的 | 无化学收缩, 双组分, 紫外固化, 加成固化 | 高透明度 | |
LUMISIL® 202 UV A/B | - - | - - | - - | - - | - - | - - | - - | 易流动的 | 无化学收缩, 双组分, 紫外固化, 加成固化 | 高透明度 | |
LUMISIL® 203 FLEX UV A/B | - - | - - | - - | - - | - - | - - | - - | 易流动的 | 无化学收缩, 双组分, 紫外固化, 加成固化 | 高透明度 | |
LUMISIL® 203 Gel UV A/B | - - | - - | - - | - - | - - | - - | - - | 易流动的 | 无化学收缩, 双组分, 紫外固化, 加成固化 | 高透明度 | |
LUMISIL® 203 IM UV A/B | - - | - - | - - | - - | - - | ≥ 0.15 MPa ≥ 0.15 MPa | ≥ 550 % ≥ 550 % | 易流动的 | 无化学收缩, 双组分, 紫外固化, 加成固化 | 高透明度 | |
LUMISIL® 203 UV A | - - | - - | - - | - - | - - | - - | - - | 易流动的 | 无化学收缩, 双组分, 紫外固化, 加成固化 | 高透明度 | |
LUMISIL® 203 UV P A/B | - - | - - | - - | - - | - - | - - | - - | 易流动的 | 无化学收缩, 双组分, 紫外固化, 加成固化 | 高透明度 | |
LUMISIL® 205 FLEX UV A/B | - - | - - | - - | - - | - - | - - | - - | 易流动的 | 无化学收缩, 双组分, 紫外固化, 加成固化 | 高透明度 | |
LUMISIL® 205 Gel UV A/B | - - | - - | - - | - - | - - | - - | - - | 易流动的 | 无化学收缩, 双组分, 紫外固化, 加成固化 | 高透明度 | |
LUMISIL® 205 UV A/B | - - | - - | - - | - - | - - | - - | - - | 易流动的 | 无化学收缩, 双组分, 紫外固化, 加成固化 | 高透明度 | |
LUMISIL® 206 IM UV A/B | - - | - - | - - | - - | - - | - - | ≥ 600 % ≥ 600 % | 易流动的 | 无化学收缩, 双组分, 紫外固化, 加成固化 | 高透明度 | |
LUMISIL® 210 UV A/B | - - | - - | - - | - - | - - | - - | - - | 易流动的 | 无化学收缩, 双组分, 紫外固化, 加成固化 | 高透明度 | |
LUMISIL® 245 GEL FLEX UV A/B | 60000 - 70000 mPa·s[2] 60000 - 70000 mPa·s[2] | - - | - - | - - | - - | - - | - - | - | 无化学收缩, 双组分, 紫外固化, 加成固化 | - | |
LUMISIL® 245 GEL UV A/B | 60000 - 70000 mPa·s[3] 60000 - 70000 mPa·s[3] | - - | - - | - - | - - | - - | - - | 易流动的 | 无化学收缩, 双组分, 紫外固化, 加成固化 | 高透明度 | |
LUMISIL® 245 UV A/B | - - | - - | - - | - - | - - | - - | - - | 易流动的 | 无化学收缩, 双组分, 紫外固化, 加成固化 | 高透明度 | |
LUMISIL® 245 UV P | - - | - - | - - | - - | - - | - - | - - | 易流动的 | 无化学收缩, 双组分, 紫外固化, 加成固化 | 高透明度 | |
LUMISIL® 307 IM UV A/B | - - | - - | - - | - - | - - | - - | - - | 易流动的 | 无化学收缩, 双组分, 紫外固化, 加成固化 | 高透明度 | |
LUMISIL® 307 UV DAM A/B | - - | - - | - - | - - | - - | - - | - - | - | 无化学收缩, 双组分, 紫外固化, 加成固化 | 高透明度 | |
LUMISIL® 307 UV P A/B | - - | - - | - - | - - | - - | - - | - - | - | 无化学收缩, 双组分, 紫外固化, 加成固化 | 高透明度 | |
LUMISIL® 3350 UV 1K | - - | - - | - - | - - | - - | - - | - - | 易流动的 | 无化学收缩, 双组分, 紫外固化, 加成固化 | 高透明度 | |
LUMISIL® 402 IM UV A/B | - - | - - | - - | 15 15 | - - | - - | - - | 易流动的 | 无化学收缩, 双组分, 紫外固化, 加成固化 | 高透明度 | |
LUMISIL® 402 UV A/B | - - | - - | - - | 27 27 | - - | - - | - - | - | 无化学收缩, 双组分, 紫外固化, 加成固化 | 高透明度 | |
LUMISIL® 403 IM UV A/B | - - | - - | - - | 20 20 | - - | - - | - - | 易流动的 | 无化学收缩, 双组分, 紫外固化, 加成固化 | 高透明度 | |
LUMISIL® 405 IM UV A/B | - - | - - | - - | 55[10] 55[10] | - - | - - | - - | 易流动的 | 无化学收缩, 双组分, 紫外固化, 加成固化 | 高透明度 | |
LUMISIL® 409 UV A/B | - - | - - | - - | 45 45 | - - | - - | - - | 易流动的 | 无化学收缩, 双组分, 紫外固化, 加成固化 | 高透明度 | |
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 | - - | - - | - - | - - | - - | - - | - - | 抗下垂 | 双组分, 紫外固化, 加成固化 | - | |
SEMICOSIL® 823 UV A | - - | - - | - - | - - | - - | - - | - - | 抗下垂 | 双组分, 紫外固化, 加成固化 | - | |
SEMICOSIL® 827 UV A | - - | - - | - - | - - | - - | - - | - - | 抗下垂 | 双组分, 紫外固化, 加成固化 | - | |
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] | - - | 抗下垂 | 高温下快速固化, 双组分, 加成固化 | - | |
SEMICOSIL® 831 A/B | - - | - - | - - | (± 5) 60[11] (± 5) 60[11] | - - | - - | - - | - | 高温下快速固化, 无化学收缩, 双组分, 加成固化 | 高透明度 | |
SEMICOSIL® 832 A/B | - - | - - | - - | - - | - - | - - | - - | 抗下垂 | 温度适中情况下快速固化, 无化学收缩, 双组分, 加成固化, 室温下快速固化 | - | |
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] | - - | 抗下垂 | 高温下快速固化, 双组分, 加成固化 | - |
[1] Viscosity | 25 °C | 10 1/s , [2] Viscosity | 25 °C | 10 1/s | ISO 3219, [3] Viscosity | 25 °C | ISO 3219, [4] 动态粘度 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] Breaking strength | DIN 53504 S2 | measured@25°C on pressed sheet 165°C/15 min, [8] Breaking strength | DIN ISO 37, [9] 断裂伸长率 | DIN 53504 S2 | measured@25°C on pressed sheet 165°C / 15 min, [10] Shore density A | DIN 53505, [11] Shore density A | ASTM D 2240 Type A, [12] Tear-growth resistance | DIN 53504 S 2 / ISO 37, [13] Dropping period | Brookfield | Time to double viscosity up, [] 适合, [] 非常适合, [] 极其适合
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
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动态粘度 | Shore density A | Breaking strength | 断裂伸长率 | Tear-growth resistance | Dropping period | 耐久性 | 监管 | 流变性 | 交联性能 | 硫化胶 | ||
ELASTOSIL® A234 WHITE | 25000 mPa·s[4] 25000 mPa·s[4] | 35[14] 35[14] | 2.5 N/mm²[19] 2.5 N/mm²[19] | 200 %[27] 200 %[27] | 3.5 N/mm[1] 3.5 N/mm[1] | - - | 耐热性 | - | - | - | - | |
ELASTOSIL® A33 IVORY | 1000000 mPa·s[5] 1000000 mPa·s[5] | 28[14] 28[14] | 2.5 N/mm²[19] 2.5 N/mm²[19] | 300 %[27] 300 %[27] | 7.8 N/mm[2] 7.8 N/mm[2] | - - | 耐油性 | - | 抗下垂 | - | - | |
ELASTOSIL® A59 GRAY | 40000 mPa·s[6] 40000 mPa·s[6] | 20[14] 20[14] | 1.2 N/mm²[19] 1.2 N/mm²[19] | 300 %[27] 300 %[27] | 3.0 N/mm[1] 3.0 N/mm[1] | - - | 耐油性, 耐热性 | - | 自流平 | - | - | |
ELASTOSIL® E14 Red | - - | 32[14] 32[14] | 2.5 N/mm²[19] 2.5 N/mm²[19] | 400 %[27] 400 %[27] | 7 N/mm[1] 7 N/mm[1] | - - | 耐热性 | MIL-A 46106 系列 | 抗下垂 | - | - | |
ELASTOSIL® E4 | - - | 15[14] 15[14] | 2 N/mm²[20] 2 N/mm²[20] | 750 %[28] 750 %[28] | 7.3 N/mm[1] 7.3 N/mm[1] | - - | - | - | 抗下垂 | - | - | |
ELASTOSIL® E43 BLACK | 250000 mPa·s[4] 250000 mPa·s[4] | 30[14] 30[14] | 6.5 N/mm²[21] 6.5 N/mm²[21] | 500 %[29] 500 %[29] | 11.5 N/mm[1] 11.5 N/mm[1] | - - | - | 不含溶剂 | - | - | - | |
ELASTOSIL® E43 N TRANSPARENT | - - | 30[14] 30[14] | 7.8 N/mm²[19] 7.8 N/mm²[19] | 450 %[27] 450 %[27] | - - | - - | - | - | 触变 | - | - | |
ELASTOSIL® E43 TRANSPARENT | 250000 mPa·s[7] 250000 mPa·s[7] | 30[14] 30[14] | 6.50 N/mm²[20] 6.50 N/mm²[20] | 500 %[28] 500 %[28] | 11.5 N/mm[1] 11.5 N/mm[1] | - - | - | 不含溶剂 | - | - | - | |
ELASTOSIL® E47 TRANSPARENT | 600000 mPa·s[7] 600000 mPa·s[7] | 37[14] 37[14] | 4.5 N/mm²[21] 4.5 N/mm²[21] | 450 %[29] 450 %[29] | 10 N/mm[1] 10 N/mm[1] | - - | - | MIL-A 46106 系列 | 抗下垂, 触变 | - | - | |
ELASTOSIL® E50 N TRANSPARENT | - - | 35[14] 35[14] | 2.6 N/mm²[19] 2.6 N/mm²[19] | 200 %[27] 200 %[27] | - - | - - | - | MIL-A 46106 系列 | - | - | - | |
ELASTOSIL® N 2034 | 30000 mPa·s[8] 30000 mPa·s[8] | 35[14] 35[14] | 2 N/mm²[22] 2 N/mm²[22] | 200 %[30] 200 %[30] | - - | - - | - | 阻燃性 | - | - | - | |
ELASTOSIL® N 2189 | 250000 mPa·s[7] 250000 mPa·s[7] | 45[14] 45[14] | 1.5 N/mm²[22] 1.5 N/mm²[22] | 200 %[30] 200 %[30] | 5.0 N/mm[1] 5.0 N/mm[1] | - - | 耐油性, 耐热性 | 阻燃性 | 抗下垂 | - | - | |
ELASTOSIL® N 2199 | 950000 mPa·s[4] 950000 mPa·s[4] | 30[14] 30[14] | 2.5 N/mm²[22] 2.5 N/mm²[22] | 400 %[30] 400 %[30] | 6.5 N/mm[1] 6.5 N/mm[1] | - - | - | - | 抗下垂 | - | - | |
ELASTOSIL® N9111 BLACK | 1000000 mPa·s[7] 1000000 mPa·s[7] | 30[14] 30[14] | 2.0 N/mm²[22] 2.0 N/mm²[22] | 450 %[31] 450 %[31] | 8.5 N/mm[2] 8.5 N/mm[2] | - - | - | 阻燃性 | 抗下垂, 触变 | - | - | |
ELASTOSIL® N9111 GREY | 1000000 mPa·s[7] 1000000 mPa·s[7] | 30[14] 30[14] | 2.2 N/mm²[22] 2.2 N/mm²[22] | 500 %[31] 500 %[31] | 10 N/mm[2] 10 N/mm[2] | - - | - | - | 抗下垂, 触变 | - | - | |
ELASTOSIL® N9111 WHITE | 900000 mPa·s[4] 900000 mPa·s[4] | 30[14] 30[14] | 2.20 N/mm²[22] 2.20 N/mm²[22] | 500 %[31] 500 %[31] | 10 N/mm[2] 10 N/mm[2] | - - | - | 阻燃性 | 抗下垂, 触变 | - | - | |
ELASTOSIL® N9189 | - - | 45[14] 45[14] | 2.8 N/mm²[19] 2.8 N/mm²[19] | 330 %[27] 330 %[27] | - - | - - | 耐热性 | - | 剪切变稀, 抗下垂 | - | - | |
ELASTOSIL® RT 624 "4S" A/B VS | 60000 mPa·s[7] 60000 mPa·s[7] | - - | - - | - - | - - | - - | - | - | - | - | - | |
SEMICOSIL® 811 | 350000 mPa·s[9] 350000 mPa·s[9] | 30 30 | 3 N/mm²[23] 3 N/mm²[23] | 300 %[32] 300 %[32] | 8 N/mm[3] 8 N/mm[3] | - - | - | - | - | - | - | |
SEMICOSIL® 821 UV A | - - | - - | - - | - - | - - | - - | - | - | 抗下垂 | 双组分, 紫外固化, 加成固化 | - | |
SEMICOSIL® 823 UV A | - - | - - | - - | - - | - - | - - | - | - | 抗下垂 | 双组分, 紫外固化, 加成固化 | - | |
SEMICOSIL® 827 UV A | - - | - - | - - | - - | - - | - - | - | - | 抗下垂 | 双组分, 紫外固化, 加成固化 | - | |
SEMICOSIL® 830 A/B | - - | (± 5) 30[15] (± 5) 30[15] | 2 - 5 MPa[24] 2 - 5 MPa[24] | - - | - - | 15 - 25 min[35] 15 - 25 min[35] | - | - | 抗下垂 | 高温下快速固化, 双组分, 加成固化 | - | |
SEMICOSIL® 831 A/B | - - | (± 5) 60[15] (± 5) 60[15] | - - | - - | - - | - - | - | - | - | 高温下快速固化, 无化学收缩, 双组分, 加成固化 | 高透明度 | |
SEMICOSIL® 832 A/B | - - | - - | - - | - - | - - | - - | - | - | 抗下垂 | 温度适中情况下快速固化, 无化学收缩, 双组分, 加成固化, 室温下快速固化 | - | |
SEMICOSIL® 832 A/B | - - | (± 5) 50[15] (± 5) 50[15] | 7 - 10 MPa[24] 7 - 10 MPa[24] | - - | - - | 15 - 25 min[35] 15 - 25 min[35] | - | - | 抗下垂 | 高温下快速固化, 双组分, 加成固化 | - | |
SEMICOSIL® 986/1K | 300000 mPa·s[10] 300000 mPa·s[10] | 51[16] 51[16] | 5 N/mm²[25] 5 N/mm²[25] | 200 %[33] 200 %[33] | 8 N/mm[1] 8 N/mm[1] | - - | - | - | - | - | - | |
SEMICOSIL® 987 GR | 350000 mPa·s[10] 350000 mPa·s[10] | 50[17] 50[17] | 5 N/mm²[25] 5 N/mm²[25] | 200 %[33] 200 %[33] | - - | - - | - | - | - | - | - | |
SEMICOSIL® 988/1K GRAY KR | 440000 mPa·s[11] 440000 mPa·s[11] | - - | 4.5 N/mm²[26] 4.5 N/mm²[26] | 350 %[34] 350 %[34] | - - | - - | - | - | - | - | - | |
SEMICOSIL® 988/1K GREY | 440000.0 mPa·s[12] 440000.0 mPa·s[12] | 35[18] 35[18] | 4.5 N/mm²[26] 4.5 N/mm²[26] | 350 %[34] 350 %[34] | - - | - - | - | - | - | - | - | |
SEMICOSIL® 989/1K | 300000 mPa·s[13] 300000 mPa·s[13] | 55[16] 55[16] | 5 N/mm²[25] 5 N/mm²[25] | 200 %[33] 200 %[33] | - - | - - | - | - | - | - | - |
[1] Tear-growth resistance | ASTM D 624 B, [2] Tear-growth resistance | ASTM D 624 B | 23°C / 2mm, [3] Tear-growth resistance | DIN 53504 S 2 / ISO 37, [4] 动态粘度 D = 0,5 1/s | 25 °C | DIN EN ISO 3219, [5] 动态粘度 | 25 °C | 0.5 1/s | DIN EN ISO 3219, [6] 动态粘度 | 25 °C | DIN EN ISO 3219, [7] 动态粘度 D = 0.5 1/s | 25 °C | DIN EN ISO 3219, [8] 动态粘度 (D = 0.5 1/s) | 25 °C | DIN EN ISO 3219, [9] 动态粘度 D=0.5 s⁻¹ | 25.0 °C | ISO 3219, [10] 动态粘度 (D = 0.5 1/s) | 25 °C | ISO 3219, [11] 动态粘度 (D = 0.5 sec⁻¹) | 25 °C | ISO 3219, [12] 动态粘度 (D = 0.5 1/s) | 25.0 °C | ISO 3219, [13] 动态粘度 (shear rate = 0,5 s⁻¹) | 25 °C | DIN EN ISO 3219, [14] Shore density A | DIN ISO 48-4, [15] Shore density A | ASTM D 2240 Type A, [16] Shore density A | ISO 868, [17] Shore density A | ASTM D 2240, [18] Shore density A | ASTM D 2240 | Measured at 23°C; Cured for 30 min at 150°C in a circulating oven, [19] Breaking strength | ISO 37 type 1, [20] Breaking strength | ISO 37 type 1 | Type 3 / 23°C / 2mm, [21] Breaking strength | ISO 37 type 1 | Type 3 /23°C / 2mm, [22] Breaking strength | ISO 37 | Type 3 / 23°C / 2mm, [23] Breaking strength | DIN 53504 S2 | measured@25°C on pressed sheet 165°C/15 min, [24] Breaking strength | DIN ISO 37, [25] Breaking strength | DIN 53504 S2, [26] Breaking strength | DIN 53504 S2 | measured at 23°C on pressed sheet 165°C/15 min, [27] 断裂伸长率 | ISO 37 type 1, [28] 断裂伸长率 | ISO 37 type 1 | Type 3 / 23°C / 2mm, [29] 断裂伸长率 | ISO 37 type 1 | Type 3 /23°C / 2mm, [30] 断裂伸长率 | ISO 37, [31] 断裂伸长率 | ISO 37 | Type 3 / 23°C / 2mm, [32] 断裂伸长率 | DIN 53504 S2 | measured@25°C on pressed sheet 165°C / 15 min, [33] 断裂伸长率 | DIN 53504 S2, [34] 断裂伸长率 | DIN 53504 S2 | measured at 23°C on pressed sheet 165°C/15 min, [35] Dropping period | Brookfield | Time to double viscosity up, [] 适合, [] 非常适合, [] 极其适合
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
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动态粘度 | Shore density A | Breaking strength | 断裂伸长率 | Tear-growth resistance | Dropping period | 锥入度 | 邵氏00硬度 | 监管 | 交联性能 | 硫化胶 | ||
ELASTOSIL® CAT UV | 1000 mPa·s[1] 1000 mPa·s[1] | - - | - - | - - | - - | ≥ 1 d[10] ≥ 1 d[10] | - - | - - | - | - | - | |
SEMICOSIL® 911 A/B | 8000 mPa·s[2] 8000 mPa·s[2] | - - | - - | - - | - - | - - | - - | - - | 低挥发 | 双组分, 加成固化 | 离子含量少 | |
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[11] 40[11] | - | - | - | |
SEMICOSIL® 949 UV B | 150.0 mPa·s[3] 150.0 mPa·s[3] | - - | - - | - - | - - | - - | - - | 40[11] 40[11] | - | - | - | |
SEMICOSIL® 950 UV B | 1000 mPa·s[4] 1000 mPa·s[4] | - - | - - | - - | - - | - - | - - | 40.0[12] 40.0[12] | - | - | - | |
SEMICOSIL® 961 TC A/B | 130000 mPa·s[5] 130000 mPa·s[5] | - - | - - | - - | - - | - - | - - | 55[13] 55[13] | - | - | - | |
SEMICOSIL® 986/1K | 300000 mPa·s[6] 300000 mPa·s[6] | 51[14] 51[14] | 5 N/mm²[16] 5 N/mm²[16] | 200 %[18] 200 %[18] | 8 N/mm[20] 8 N/mm[20] | - - | - - | - - | - | - | - | |
SEMICOSIL® 988/1K GRAY KR | 440000 mPa·s[7] 440000 mPa·s[7] | - - | 4.5 N/mm²[17] 4.5 N/mm²[17] | 350 %[19] 350 %[19] | - - | - - | - - | - - | - | - | - | |
SEMICOSIL® 988/1K GREY | 440000.0 mPa·s[8] 440000.0 mPa·s[8] | 35[15] 35[15] | 4.5 N/mm²[17] 4.5 N/mm²[17] | 350 %[19] 350 %[19] | - - | - - | - - | - - | - | - | - | |
SEMICOSIL® 989/1K | 300000 mPa·s[9] 300000 mPa·s[9] | 55[14] 55[14] | 5 N/mm²[16] 5 N/mm²[16] | 200 %[18] 200 %[18] | - - | - - | - - | - - | - | - | - | |
WACKER SilGel® 613 | - - | - - | - - | - - | - - | - - | 70 1/10mm[21] 70 1/10mm[21] | - - | - | - | - |
[1] 动态粘度 | 25 °C | ISO 3219, [2] Viscosity A [D=0,5 s⁻¹] | 25 °C | DIN EN ISO 3219, [3] 动态粘度 | 25.0 °C | DIN EN ISO 3219, [4] 动态粘度 | DIN EN ISO 3219 | A: SEMICOSIL® 949 UV A; B: SEMICOSIL® 950 UV B, [5] 动态粘度 锥板式粘度计,组分A | 23 °C | ISO 3219, D = 10 1/s, [6] 动态粘度 (D = 0.5 1/s) | 25 °C | ISO 3219, [7] 动态粘度 (D = 0.5 sec⁻¹) | 25 °C | ISO 3219, [8] 动态粘度 (D = 0.5 1/s) | 25.0 °C | ISO 3219, [9] 动态粘度 (shear rate = 0,5 s⁻¹) | 25 °C | DIN EN ISO 3219, [10] Dropping period | 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] Shore 00 | 23 °C | ASTM D 2240 | 10 sec 140 mW/cm² followed by 30 min 150°C, [12] 邵氏00硬度 | 23 °C | ASTM 2240 / Type 00 | Curing Conditions: 10 sec / 140 mW/cm2 followed by 30 min 150°C; measured@23°C, [13] 邵氏00硬度 | ASTM D 2240, [14] Shore density A | ISO 868, [15] Shore density A | ASTM D 2240 | Measured at 23°C; Cured for 30 min at 150°C in a circulating oven, [16] Breaking strength | DIN 53504 S2, [17] Breaking strength | DIN 53504 S2 | measured at 23°C on pressed sheet 165°C/15 min, [18] 断裂伸长率 | DIN 53504 S2, [19] 断裂伸长率 | DIN 53504 S2 | measured at 23°C on pressed sheet 165°C/15 min, [20] Tear-growth resistance | ASTM D 624 B, [21] 锥入度 9.38克空心锥 | DIN ISO 2137, [] 适合, [] 非常适合, [] 极其适合