Cs-835 silica gel series

Cs-835 silica gel series

Product classification:Electronic bonding silicone adhesive

Product Profile:Product Name: cs-835 silica gel series
Model: cs-835
Appearance: gray paste
Specification: 30 aluminum tube (115g / piece)
Hardness (Shore A): 40-50
Thermal conductivity [w (M & middot; K)]: & Ge; 0.6

Order Hotline: 0755-27103658 Immediate consultation

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It is mainly composed of adhesive and heat conducting particles. Before sizing, it is a paste like mixture. After sizing, it solidifies under certain time and conditions. Our heat-conducting silica gel is a one component room temperature vulcanized silicone rubber, which has a good bonding effect. Room temperature curing, simple curing conditions, repairable, curing thickness generally between 4-5mm. However, it is sensitive to the surface state of the radiator, and the binding force of the surface polluted device or radiator is weak. Strict on-site process control.

1. Environmental protection, non-toxic, non corrosive, in line with RoHS and reach instructions.
2. Excellent adhesion, fixation, insulation, sealing, moisture-proof, shockproof and aging resistance.
3. It can be firmly bonded with metal, glass, ceramic, plastic and other materials.
4. The cured silicone rubber has good electrical insulation performance, high and low temperature resistance, water and moisture resistance, aging resistance and long-term rubber elasticity.
performance index
Before curing: ① external view: gray paste; ② product type: condensation type; ③ viscosity; MPa. S, 25 ℃): 30000-50000 & nbsp; ④ relative specific gravity (25 ℃): 1.05 & plusmn; 0.05
Operating performance: ① surface skinning time (min, 25 ℃) - 10-30 & nbsp; ② curing time & nbsp; (min, 25 ℃): 8-12 hours (3-5mm); ③ curing time (min, 80 ℃)
After curing: ① hard (Shore A): 40-50 & nbsp; ② thermal conductivity [& nbsp; w (M & middot; K): & Ge; 0.6 & nbsp; ③ dielectric strength (kV / mm): & Ge; 18 & nbsp; ④ dielectric constant (100MHz): 3.0
&Nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; ⑤ volume resistivity & nbsp; (& omega; & middot; cm): & Ge; 1.0 & times; 1014 & nbsp; ⑥ elongation at break (%): 200-280 & nbsp; ⑦ temperature range (℃): 60 ℃ - 180 & nbsp; ⑥ fire resistance grade
It is mainly used for fixing, damping, bonding, insulation and other functions of electronic and electrical components. Such as switching power supply, transformer, induction probe, electronic circuit board, network transformer, etc.
* cs-835 single component room temperature curing silicone rubber has the following characteristics:
* this product is a single component organosilicon compound in the form of gray paste.
* this product has good high and low temperature resistance, anti-seismic, anti corona, anti leakage insulation, corrosion resistance, weather resistance and other characteristics. After curing, the colloid can be used in a wide temperature range.
* no shrinkage during curing, good waterproof, moisture-proof and insulation performance.
* meet the requirements of EU ROHS directive.  

Application scenario

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