Unsaturated polyester glass fibre reinforces dough moulding compound (DMC)

These series of products are dough mould plastic that are made from unsaturated polyester glass fibre and many kinds of supporting materials. It has excellent moulding technics , low plastic shrunkage ,excellent insulating/mechanical flame-retarding size stability properties . It can be used as insulating components of high voltage or low voltage electric appliances.

4332/4342/4344/4345 unsaturated polyester glass fibre reinforced dough moulding compound class B/F/F/H

Technical Index: Mould Shrink Rate:
Density:1.75-1.95g/cm 3 Water Absorption:
Flexible Strength: >=170MPa Surface Resistance: >=10 6 -- 10 9Ω

Heat Distortion TempA: >=240 0C Impact strength(Charpy in-notched): >=60KJ/ M2

Resistance normal: >=10MΩ

Dielectric strength in 90 0C transformer oil: >=12.0MV/m

Arc resistance:180s (PTI) Creepage resistance: >=600V

Oxygen exponential:FVO Temperature Index: >=130/155/155/180