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704 silicone rubber
It is mainly used for bonding, insulation and sealing of electric heater, instrument, electric plug, etc. It has good high temperature resistance and is easy to fold and repair.
Main features:
Single package, no solvent, no corrosion. Curing by absorbing water vapor from the air at normal temperature. Easy to use.
Excellent aging resistance, moisture resistance, electrical insulation and arc resistance, good bonding performance.
Can withstand -60℃ - +250℃, is an excellent bonding, insulation, "three prevention" material. It is widely used for sealing, coating and bonding of small components. It is not dangerous goods.
Product model |
|
name |
704 |
appearance |
White viscous liquid |
Surface curing time (min) |
3-30 |
Shore A hardness |
25 |
Viscosity (pa.s) |
12-35 |
Elongation at break () |
P 140 |
Tensile shear strength (Mpa) |
0.80 or higher |
Tensile shear strength (Mpa) |
0.70 or higher |
Peel strength |
0.70 or higher |
Instructions for use: After general cleaning of the components, apply adhesive adhesive. When the humidity is 60%, the curing can reach 3mm in 24 hours at room temperature. The longer you leave it at room temperature, the better the bond will be. Temperature resistant components can be placed at 50℃ -150 ℃ after the adhesive layer is cured for 4-12 hours, which can achieve better results. After use, it is necessary to cover the hose tightly and save it for next use.
Packing method: aluminum-plastic tube packing, net content 45g/ piece, 200 pieces/box.
Warranty date: Normally this product is 10 months.
