Bakelite Sheet

Formed through drying and heat pressing after the wood paper dips into Phenolic resins mixed epoxy resin together.

The board is used as insulation structure components for electric motor and electronic instruments. It is also used as assistant of weaving, splinting board for drilling, plastic mould board, mother-board of drilling machine and etc.

Specification
Available Size: 1030mmX1230mm(40"x48"),

980mmX1980mm(39"x79"),
1020mmX2040mm(40"x81")
Available Thickness: 2mm-60mm
Other specification can be negotiated by customer and our company.

1. Warp or distort ≤10mm
2. Water absorption rate ≤4.8%
3. Insulation resistance:
    Normal status ≥1.0×109 Ω
    After boiling ≥1.0×107 Ω
4. Water absorbing expansion rate:
    Portrait ≤0.3%
    Cross direction ≤0.5%
5. Heat resistant performance 
    A. 21015Min No delamination or bubble.
    B. Portrait size changes after damped. ≤0.35%