Description

Type:Phenolic paper laminate 3020

Base material: insulating paper + cotton cloth + phenolic resin

Temperature grade: E glass (120℃)

Thickness: 0.5-100mm

Size: 1020x1220mm 1020x2040mm 1220x2470mm(Can be cut/cut to length: cut into sheets, strips or processed parts according to customer needs)

Structure
-Multilayer structure: Layers of paper impregnated with resin are laminated together.
-Hot press curing: Pressing and forming at high temperatures (150–180°C) and high pressures (5–7 MPa).
-Finished product: Mainly sheet material, which can be further processed and cut.

Payment Methods: T/T (Telegraphic Transfer), L/C, PayPal, Western Union
Trade Terms: FOB, CFR, CIF, EXW (optional)
Delivery Time: Typically 15-30 days (depending on order quantity)

Project	Parameter Range / Typical Value	Customer Concerns
Density	1.3 – 1.45 g/cm³	Whether it is strong enough
Heat Resistance Grade	Class B (130°C)	Whether performance is maintained at high temperatures
Electrical Insulation Strength	10–15 kV/mm	Key indicator for the electrical industry
Bending Strength	≥ 100 MPa	Whether the mechanical strength is sufficient
Water Absorption	≤ 1.5%	Whether stable in humid environments
Thickness Tolerance	±0.1–0.3mm	Whether it meets the standards for precision applications
Color	Brown / Black / Reddish Brown	Appearance and purpose differentiation
Processability	Drillable, cuttable, tapable	Whether secondary processing is possible
Packaging	Moisture - proof film + Pallet	Whether safe for international transportation