APP (Atactic Polypropylene) added polymer bitumen covers.
Usage areas
Roof and Foundation Applications
Advantages
It has high durability and long service life.
Bitumen structure with plastic properties
High polymer additive
High thermal resistance
Cold bending strength -5°C, temperature resistance +120°C
Specifications Unit PG2 PG3 PP3 PP4 PP40 S PP 50S PP3AL
Carrier
Fiberglass Fiberglass Polyester Polyester Polyester Polyester Polyester
Thickness mm 2 3 3 4 3.5 4.5 3
Bitumen Structure
APP APP APP APP APP APP
Temperature Resistance °C 120 120 120 120 120 120 120
Cold Bending °C -5 -5 -5 -5 -5 -5 -5
Tensile Strength (Length/Width) N/5cm 300/200 300/200 600/400 600/400 600/400 600/400 600/400
Elongation at Break (Length/Width) % 2/2 2/2 30/30 30/30 30/30 30/30 30/30
Premium Coating
PE PE PE PE Slate Slate AL
Low Level Coating
PE PE PE PE PE PE
