Bitumen Based Coating Enamel Grade B
Bitumen Based Coating Enamel is a bituminous compound reinforced with inert non-fibrous fillers for hot application. Type 2 a, b and c comply with BS 4147: 1980. It will soften gradually when heated and will change back to solid on cooling.
USAGE
Bitumen Based Coating Enamel is mainly used as anti-corrosion materials for protection of iron and steel pipes for industrial and drinking water.
TECHNICAL ADVANTAGES
Excellent and permanent adhesion to metal
Low water absorption
Impact resistance
Flexibility
Resistance to soil stress
Resistance to cold stress
High electrical resistibility
Chemically stable
SPECIFICATIONS
APPLICATION AND HANDLING
Surface Preparation
The surface of the steel pipe to be coated with Bitumen Based Coating Enamel shall
be wire-brushed to remove all surface rust, mill scale and loose materials. Immediately
after wire brushing the surface shall be wiped clean and dried, then apply a coat of
Bituminous Primer and allowed to dry.
Application
Bitumen Based Coating Enamel shall be broken up into small pieces and heated
slowly to the application temperature of 220°C to 250°C, and should not be heated
to a temperature exceeding 270°C.
DRUMMING OPTIONS
(Grade A+) Brand New Drum
(Grade A) Recondition Drums .
External painted in Black
Internal washed and 100% cleaned
(Grade B) Recondition Drums .
External painted in Black
Internal containing 2 to 3 Kg
Foreign material .
(Grade C) Recondition Drums .
External unpainted .
Internal containing 2 to 3 Kg Foreign material .
Paper Packing
2 Ply paper bag +1 Ply Poly Bag = 3 Ply Paper Bag in Net Weight 50/25 kgs bags
