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产品名称： | 表面披覆膠 |
| 产品编号： | N2006619111259 | |
| 产品价格： | 请咨询本公司 | |
| 生 产 商： | ||
| 销 售 商： | ||
| 发布日期： | 2007-10-10 | |
| 查看数次： | 4127 次 | |
| 产 品 详 细 介 绍 | ||
| 表面披覆膠◆ | |||
| Circuit Board Protection- conformal coatings & silicone encapsulants | |||
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Loctite表面披覆膠產品系列，在保護元件免於各種惡劣環境及熱循環的傷害上有極佳的表現，優異的固化速度及無溶劑配方，滿足客戶需求。
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| Conformal Coatings | |||||||||||
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PROOUCT |
APPLICATIONS |
CHEMISTRY |
DIELECTRIC STRENGTH |
TEMP. RANGE |
VISCOSITY |
PRIMARY CURE |
SECONDARY CURE |
HARDNESS ASTM D 2440 |
SURFACE RESISTIVITY |
COLOR |
ITEM |
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394 |
UV cure acrylic used where superior moisture and mechanical abrasion resistance are required. No solvents. Low VOC. |
Acrylic/ Urethane |
1117 Volts/ Mil ASTM D 149 |
-40 to 125°C |
35 cP (mixed) |
UV 20-40 seconds 150-300 mW/cm 2 |
CATALYTIC Pot Life >8 hours 24 hours ambient |
70 Shore D |
7x10 16 |
CLEAR PURPLE (CURED) |
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397 |
Designed to replace historic solvent-based heat cure acrylic coatings in high reliability applications. No solvents. LOW VOC. |
Acrylic/ Urethane |
860 Volts/Mil ASTM D 149 |
-40 t0 125°C |
450 cP (mixed) |
HEAT 10 min @100°C |
CATALYTIC 2-5 days without heat Pot Life >24 hours @ambient temp |
64 Shore D |
2x10 16 |
CLEAR PURPLE (CURED) |
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3900 |
Designed for small production runs. Aerosol-fast cure |
Acrylic |
1652 Volts/Mil ASTM D 149 |
-40 to 125°C |
Aerosol |
AIR DRY 5 minutes |
N/A |
60 Shore D |
1.88x10 17 |
CLEAR |
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5290 |
UV Silicone for severe temperature cycling environments. High reliability automotive. No solvents. Low VOC. |
Silicone |
500 Volts/Mil ASTM D 149 |
-40 t0 204°C |
300 cP |
UV 20-40 seconds 70 mW/cm 2 |
MOISTURE Tack free:2-6 hrs. Full cure:72 hrs. |
80 Shore 00 |
8x10 16 Ω/square ASTM D 257 |
TRANS-YELLOW |
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5293 |
UV Sillcone for severe temperature cycling environments. High reliability automotive. No solvents. Low VOC. |
Silicone |
406 Volts/Mil ASTM D 149 |
-40 t0 204°C |
600 cP |
UV 20-40 seconds 70 mW/cm 2 |
MOISTURE Tack free:2-6 hrs. Full cure:72 hrs. |
70 Shore 00 |
8x10 16 |
TRANS. YELLOW |
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5296 |
Heat cure silicone can be applied with brush, dip, or spray. High reliability automotive. |
Silicone |
524 Volts/Mil ASTM D 149 |
-40 t0 204°C |
150 cP |
7 min @125°C |
N/A |
38 Shore 00 |
2x10 15 |
CLEAR |
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*Made to order. | |||||||||||
| Silicone Encapsulants | |||||||||||
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PROOUCT |
APPLICATIONS |
CHEMISTRY |
PRIMARY CURE |
TEMP. RANGE |
VISCOSITY |
DIELECTRIC STRENGTH |
HARDNESS ASTM D 2440 |
SURFACE RESISTIVITY |
COLOR |
TDS | |
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5071 |
Silicone coating provides stress relief for thermal cycling. For parts which require easy removal and repair. Paste. |
Silicone |
UV 60 seconds 75 mW/cm 2 |
-40 to 204°C |
15 g/min* |
425 Volts/Mil ASTM D 149 |
40 Shore A |
>3.5x10 16 Ω/square ASTM D 257 |
CLEAR |
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5072 |
Low ionic material for applications which are exposed to bare silicon die. Gel. |
Silicone |
UV 60 seconds 75 mW/cm 2 |
-40 t0 204°C |
2,900 cP |
450 Volts/Mil ASTM D 149 |
72 Shore 00 |
>3.5x10 16 Ω/square ASTM D 257 |
CLEAR |
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*extrusion rate, 25°C, 30 psi, 15 qauge needle | |||||||||||
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