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產品介紹:粘接密封,適合 FIPG 和CIPG 熱固化工藝 Bond and Seal, FIPG and CIPG applications
K-5099-2BK Silicone Sealant
有機硅密封膠
單組分,熱固化有機硅密封膠
用于密封
One-part, heat-cure silicone sealant
Used for sealing
#主要成分 Main Component
甲基聚硅氧烷 Polydimethylsiloxane
#應用 Application
粘接密封,適合 FIPG 和CIPG 熱固化工藝
Bond and Seal, FIPG and CIPG applications
#技術參數(shù) Typical properties
性質 |
Property |
測試標準 Test Criteria |
單位 Unit |
數(shù)據(jù) Value |
|
顏色 |
Color |
目測 |
- |
黑色 Black |
|
密度 |
Density |
GB/T 533- 1991 |
g/cm3 |
1.05~ 1. 15 |
|
粘度 |
Viscosity |
GB/T2794- 1995 |
mPa·s |
380,000~520,000 73,000~ 120,000 |
0.48S- 1 0 48S- 1 |
參考固化條件 |
Heat Cure Time |
- |
130℃ × 1.5h 或 150℃ × 1 0~ 1 5h |
||
硬度邵 A |
Durometer Shore A |
GBT 531. 1-2008 |
- |
37~45 |
|
拉伸強度 |
Tensile strength |
GB/T 528-2009 |
MPa |
≥2.5 |
|
斷裂伸長率 |
Elongation at break |
GB/T 528-2009 |
% |
≥350 |
|
撕裂強度 |
Tear resistance |
GB/T 529-2008 |
N/mm |
≥8.0 |
|
壓縮*變形 (175℃/22h) |
Compression Set (175℃/22h) |
GB/T 7759. 1-2015 |
% |
12-24% |
#使用方法 How to use
1.本產品應貯存于零下 20℃以下的環(huán)境中。使用前放置室溫回溫 1~2 小時,未使用完的產品貯存時,應要將 出膠口密封好,并放入零下 20℃以下的環(huán)境中。
The product should be stored below -20 ℃ . Before use, the product should be placed at room temperature for 1~2 hours. When the unused product is stored, the outlet should be sealed and placed in an environment below -20℃.
2.保持粘接器件表面清潔,將膠液均勻擠于部件上,然后放入烘箱加熱固化。
Keep the device surface clean, squeezed the silica-gel evenly on the device, and then heat it in an oven.
固化 Curing
按技術參數(shù)或者根據(jù)實際情況實行固化。
It can be stage-cured according to technical data sheet or customers’ needs.
操作注意事項 Handling Precaution
應避免與含有 N 、P 、S 等有機化合物,Sn 、Pb 、Hg 、Sb 、Bi 、As 等重金屬的離子性化合物,含有乙炔基等 不飽和基的有機化合物接觸;常見的如環(huán)氧樹脂類膠水,瞬干類膠水,甚至縮合型硅膠都不要混和擺放或烘烤 等。
The products should avoid contacting with organic compounds containing N, P, S, heavy-metal ionic compounds of Sn, Pb, Hg, Sb, Bi, and other unsaturated hydrocarbon plasticizers containing ethynyl radical. Keep away from epoxy resin adhesives, instant adhesives or silicone sealants containing organo-tin catalyst, etc.
#存放及貯存期 Storage and Shelf life
產品應密封保存,應貯存于在零下 20℃以下,貯存期為 6 個月。
The product should be stored below -20 °C in the tightly closed original container,the shelf-life is 6 months.
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