available in 2 types
Bituminous Primer [BS 4147:1980 - Type A Grade B
> a low viscosity bituminous solution, it is highly penetrative and has good adhesion to most surfaces. Bituminous primer for cold application comply to BS 4147:1980 Type A Grade B
> BS 4147:1980 Type B
> is a synthetic primer based on chlorinated rubber,
> it is a fast - drying internal and external synthetic primer for coal tar and bituminous based coating enamel.
> this product has increased bond factor compared to conventional coal tar or bituminous primer,
> It can be used for internal coating of pipes since it impacts no taste or colour and remains active for months after application.