U-Pol ‘B’ glass fibre bridging filler 1.85L
Strong polyester bridging compound.
Ideal for bridging holes and is water resistant when cured.
A polyester glass fibre filler is a two component chemical paste used for the bridging of holes and rust insurfaces suchas steel andGRP.
Forms a very hard durable surface and can be sanded and shaped if required.
Easily covered with standard polyester filler or can be over-painted directly.
Can be used on the following surfaces:- Bare steel, Original paint surfaces (with the exception of thermoplastic acrylics) & GRP