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电动汽车

瓦克有机硅是汽车制造,尤其是电动汽车领域各种极端应用条件下的首选材料。无论是电动机、电力电子产品、显示器、电缆与插头、电池、燃料电池或传感器,瓦克独特的高性能有机硅能够让我们的客户立于市场不败之地。
它们能够有效保护敏感电子元件,优化热管理,从而推动电气化、自动驾驶及连通性等诸多关键理念付诸实现,同时确保安全性和经济性。瓦克有机硅能够保障高度的可靠性和使用寿命。此外,如果涂覆阻燃型有机硅,轻质层压板还可用于分隔车内区域,例如隔离蓄电池与乘客车厢。
Product Recommendations
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Products
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Technical data
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Product properties
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Appearance | Aussehen | Härte Shore A | Breaking strength | Elongation at break | Tear strength | Compression Set | Penetration | 断裂伸长率 | Hardness Shore 00 | Product Rheology | Specific Features | Crosslinking Property | Vulcanizate | ||
ELASTOSIL® LR 3003/40 A/B | transparent transparent | - - | 40[1] 40[1] | 10.0 N/mm²[2] 10.0 N/mm²[2] | - - | 30 N/mm[5] 30 N/mm[5] | 11 %[6] 11 %[6] | - - | 610 %[3] 610 %[3] | - - | - | Food-contact, General purpose, Reduced volatile content | - | - | |
ELASTOSIL® LR 3003/50 A/B | transparent transparent | - - | 50[1] 50[1] | 10.3 N/mm²[2] 10.3 N/mm²[2] | 490 %[4] 490 %[4] | 26 N/mm[5] 26 N/mm[5] | 13 %[6] 13 %[6] | - - | - - | - - | - | Food-contact, General purpose, Reduced volatile content | - | - | |
ELASTOSIL® LR 3011/50 FR A/B | dark-gray / black dark-gray / black | - - | 50[1] 50[1] | 10.0 N/mm²[2] 10.0 N/mm²[2] | 510 %[4] 510 %[4] | 28 N/mm[5] 28 N/mm[5] | 13 %[6] 13 %[6] | - - | - - | - - | - | Flame retardant, Reduced volatile content | - | - | |
ELASTOSIL® LR 3072/30 A/B | opaque opaque | - - | 30[1] 30[1] | 7.4 N/mm²[2] 7.4 N/mm²[2] | 710 %[4] 710 %[4] | 17 N/mm[5] 17 N/mm[5] | 27 %[7] 27 %[7] | - - | - - | - - | - | Self-adhesive, Oil bleeding | - | - | |
ELASTOSIL® LR 3170/40 A/B | dark-gray / black dark-gray / black | - - | 45[1] 45[1] | 9.2 N/mm²[2] 9.2 N/mm²[2] | 590 %[4] 590 %[4] | 23 N/mm[5] 23 N/mm[5] | 34 %[7] 34 %[7] | - - | - - | - - | - | Flame retardant, Self-adhesive, Reduced volatile content | - | - | |
ELASTOSIL® R 531/60 /E/2003 | - - | orange orange | 61[1] 61[1] | 6.5 N/mm²[2] 6.5 N/mm²[2] | 400 %[4] 400 %[4] | 17 N/mm[5] 17 N/mm[5] | - - | - - | - - | - - | - | Flame retardant, Heat resistant, Ceramifying | - | - | |
ELASTOSIL® R 772/60 C6/9005 | - - | black black | 60[1] 60[1] | 9.0 N/mm²[2] 9.0 N/mm²[2] | 400 %[4] 400 %[4] | 20 N/mm[5] 20 N/mm[5] | 10 %[8] 10 %[8] | - - | - - | - - | - | Flame retardant, Ultra-low compression set, Heat resistant, One-component | - | - | |
ELASTOSIL® RT 675 A/B | - - | - - | 80[1] 80[1] | 2 N/mm²[2] 2 N/mm²[2] | 20 %[4] 20 %[4] | - - | - - | - - | - - | - - | Flowable | - | Two-component, Addition Curing | Thermally conductive | |
ELASTOSIL® RT 751 A/B | - - | - - | - - | - - | - - | - - | - - | - - | - - | - - | - | - | - | - | |
SEMICOSIL® 961 TC A/B | - - | - - | - - | - - | - - | - - | - - | - - | - - | 55[9] 55[9] | - | - | - | - | |
SEMICOSIL® 962 TC A/B | - - | - - | - - | - - | - - | - - | - - | - - | - - | 50[9] 50[9] | - | - | - | - | |
SEMICOSIL® 9671 TC2 A/B | - - | - - | - - | - - | - - | - - | - - | - - | - - | - - | - | - | - | - | |
SEMICOSIL® 9671 TC4 A/B VS | - - | - - | - - | - - | - - | - - | - - | - - | - - | 80[10] 80[10] | - | - | - | - | |
SEMICOSIL® 9672 TC | - - | - - | - - | - - | - - | - - | - - | - - | - - | 60 - 70[9] 60 - 70[9] | - | - | - | - | |
SEMICOSIL® 9673 TC A/B VS | - - | - - | - - | - - | - - | - - | - - | - - | - - | - - | - | - | - | - | |
SILRES® REN 168 | - - | - - | - - | - - | - - | - - | - - | - - | - - | - - | - | - | - | - | |
SILRES® MK FLAKES | - - | - - | - - | - - | - - | - - | - - | - - | - - | - - | - | Solvent-free, Heat resistant, Condensation-curing, Hydrophobic, UV & weathering-resistant, Electrically insulating | - | - | |
SILRES® MK POWDER | - - | - - | - - | - - | - - | - - | - - | - - | - - | - - | - | Heat resistant, Condensation-curing, Hydrophobic, UV & weathering-resistant, Electrically insulating, Solvent-free | - | - | |
WACKER SilGel® 613 | - - | - - | - - | - - | - - | - - | - - | 70 1/10mm[11] 70 1/10mm[11] | - - | - - | - | - | - | - |
[1] Härte Shore A | DIN ISO 48-4, [2] Breaking strength | ISO 37 type 1, [3] 断裂伸长率 | ISO 37 type 1, [4] Elongation at break | ISO 37 type 1, [5] Tear strength | ASTM D 624 B, [6] Compression Set | 22 h | 175 °C | DIN ISO 815-1 type B method A | post-cured 6 h / 200 °C, [7] Compression Set | 22 h | 125 °C | DIN ISO 815-1 type B method A, [8] Compression Set | 22 h | 175 °C | DIN ISO 815-1 type B method A, [9] Hardness Shore 00 | ASTM D 2240, [10] Hardness Shore 00 | ASTM 2240 / Type 00, [11] Penetration (hollow cone, 9.38 g) | DIN ISO 2137, [] Suited, [] Well suited, [] Ideally suited
综合优势:
- 保护发动机部件免受潮气、恶劣环境因素、化学品、冷却剂和各种液体的影响
- 减振(-45°C至>180°C)
- 具有热稳定性(承受180°C至230°C的连续负荷),支持主动式冷却
- 在较广泛的温度与频率范围内完善使用寿命和电绝缘性能
在电机中的应用:
- 用硅树脂进行绕组浸渍(转子/定子)
- 用有机硅弹性和浸没工艺进行绕组浸渍
- 用硅油进行主动式冷却
- 用有机硅弹性体灌封接线盒与连接器绝缘环,以保护电气连接
- 高抗撕裂强度型有机硅胶粘剂进行永磁体粘接
在安装有齿轮箱的混合动力模块中的应用:
- 主动式冷却
- 永磁体粘接
- 绕组浸渍
- 灌封线圈连接器绝缘环/接线盒
在直驱电机中的应用:
- 主动式冷却
- 绕组浸渍
- 灌封线圈连接器绝缘环/接线盒
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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Hardness Shore A | Tensile strength | Elongation at break | Tear strength | Beständigkeit | Rheologie | Spezifische Merkmale | Vernetzungseigenschaft | Vulkanisat | ||
ELASTOSIL® RT 705 | 42[1] 42[1] | 3.0 N/mm²[2] 3.0 N/mm²[2] | 180 %[3] 180 %[3] | 4.6 N/mm[4] 4.6 N/mm[4] | dampfbeständig, hitzebeständig | thixotropierend | - | einkomponentig | selbsthaftend | |
ELASTOSIL® RT 705 F | 35[1] 35[1] | 2.9 N/mm²[2] 2.9 N/mm²[2] | 250 %[3] 250 %[3] | 5.1[4] 5.1[4] | hitzebeständig | thixotropierend | - | einkomponentig | selbsthaftend | |
ELASTOSIL® RT 772 | 32[1] 32[1] | 2.0 N/mm²[2] 2.0 N/mm²[2] | 130 %[3] 130 %[3] | 3.8 N/mm[4] 3.8 N/mm[4] | hitzebeständig, dampfbeständig | - | - | kondensationsvernetzend, zweikomponentig | selbsthaftend, elektrisch isolierend | |
SILRES® H60 A/B | - - | - - | - - | - - | - | - | lösemittelfrei, niedrige Viskosität, hitzebeständig, wasserabweisend, flüssig, UV- & verwitterungsbeständig, elektrisch isolierend | - | - | |
SILRES® H62 C | - - | - - | - - | - - | - | - | lösemittelfrei, niedrige Viskosität, einkomponentig, hitzebeständig, wasserabweisend, flüssig, UV- & verwitterungsbeständig, elektrisch isolierend | - | - |
[1] Hardness Shore A | DIN ISO 48-4, [2] Tensile strength | ISO 37 type 1, [3] Elongation at break | ISO 37 type 1, [4] Tear strength | ASTM D 624 B, [] Geeignet, [] Gut geeignet, [] Ideal geeignet
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有机硅密封垫的优势:
- 具有化学惰性,性能因此在燃料电池的安装和运行期间仍可保持稳定,且不会对燃料电池的性能造成不利影响
- 压缩形变率出色,可保障气体和冷却剂的密封性,确保燃料电池在整个使用寿命周期里都不会发生泄漏
- 耐热性及耐降解性优异
应用:
- 密封双极板(BPP)/膜电极组件(MEA):点胶/丝网印刷/注射成型工艺
- 密封辅助单元及外壳
- 灌封与粘接传感应用设备
- 灌封控制电子系统
加工工艺:
- 注射成型
- 低压注射成型
- 丝网印刷
- 点胶
- 灌封
- 密封
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
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Product properties
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Appearance | Hardness Shore A | Tear strength | Specific Features | Vulcanizate | ||
ELASTOSIL® Film 624 | - - | 27[1] 27[1] | - - | - | Precise | |
ELASTOSIL® LR 3025/40 A/B | transparent transparent | 40[1] 40[1] | 31 N/mm[2] 31 N/mm[2] | Fast curing, Low compression set without post-cure | - | |
ELASTOSIL® RT 624 "4S" A/B VS | - - | - - | - - | - | - |
[1] Hardness Shore A | DIN ISO 48-4, [2] Tear strength | ASTM D 624 B, [] Suited, [] Well suited, [] Ideally suited