SRBP is a paper based laminate which features high electrical strength and can live with higher voltages. The material has low water absorption.

Kite, Swan, Heron, Paxoline, Bakelite, B1, B3, B4

Dark Brown / Black

Electrical applications, Back boards, Terminal Boards, Coil Insulation, Supports

Up to 90C, or 120C short term.


Excellent Electrical Properties but lower mechanical strength than SRBF or GPO3

Sheets in 0.8mm to 75mm thick (on request). Rods are also available (limited range / special order in many cases).

BEC Plastics, 18-20 Lenziemill Road, Cumbernauld, Scotland  G67 2RL

Enquiries to   


or call   01236 781255