3025 Phenolic cotton cloth laminated sheet is a laminated board prepared from cotton fabric impregnated ith phenolic resin by pressing under high temperature and pressure.
Type 3025 Phenolic cotton cloth laminated sheet is mainly used for insulating construction parts in machines electrical motors and equipments e.g. gear-wheel,gear-slip etc.and can be used in transformer oil. Class E insulation.
size : 980mmX1980mm ,1020mmX2020mm
Technical specifictions :
specific gravity : g/cm3 1.30~1.45mm
bending strength : Mpa ≥800
tensile strength : Mpa ≥500
upringht breakdown tensile :KV/MM ≥2
1.Very high mechanical strength,particularly, impact resistance strength.
2. Common dielectric properties used for electrical equipments with low voltage.
3. Good abrasion resistance and processing properties. beared various machining processes