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Product name:Thermal conductivity & insulation silicone rubber(PT904)
1,Characteristics:
Single-component alcohol-type white organic liquid silicone adhesive sealant has excellent adhesive properties, there is no corrosion on copper and other metals.
water resistance, resistance to alternating hot and cold resistance, aging resistance, insulation, moisture-proof, earthquake resistance, voltage, anti-leakage, is an ideal material for sealing by the heat device.
After curing, the boiling water resistance, can be used for indoor and outdoor, electronic and electrical products to meet the requirements of IP-67.
2, usage:
for household appliances, and a variety of circuit boards, electrical, communications equipment insulation protection, waterproof coating and point plug seals and sealing components of high humidity or outdoor components.
Suitable for repair of the TV line output transformer components, high pressure cap seal in moisture between the hook spring, anti-sparking and arc.
apply to the neon transformer, electric heating tube, the components of energy-saving lamps and adhesive on the rice cooker, electric iron and electric equipment and insulation seal.
Suitable for small or thin (encapsulation thickness less than 6mm) electronic components, modules, optoelectronic display and circuit board protection.
3, How to use:
Clean the surface:the surface of the potting object to clean up, remove rust, dirt and oil.
Sizing:Unscrew the hose cap, glue has been pushed to clean the surface, so that natural stream level, evenly distributed, and will be glued surfaces together and fixed.
Curing:will be glued or sealed parts in the air let the natural curing. Recommends that users wait for a long enough time to make the glue firmly.
4, Packing:
50ml/100ml aluminum tube, 310ml plastic tube, or packaged according to customer requirements.
5,The main performance:
No. | Inspection Items | Technique |
1 | Appearance | White flow type |
2 | Viscosity( mpa·s) | 5000~30000 |
3 | Specific gravity 23°C (g/ml) | 1.20~1.40 |
4 | Tack free time (min) | 3~20 |
5 | Hardness (Shore A) | 18~35 |
6 | Elongation (%) | 100~150 |
7 | Tensile strength (kgf/cm2) | 8~15 |
8 | Volume resistivity (Ω/cm) | ≥3×1014 |
9 | Strength of breakdown voltage ( kv/mm) | 18~25 |
10 | Dielectric constant (1MHZ) | 2.5~4.0 |
11 | Dielectric loss (1MHZ) | ≤4×10-3 |
12 | Thermal conductivity (w/m.K) | 0.3~0.8 |
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Thermal conductivity&insulation silcone rubber