Self-adhensive APP modified bitumen waterproofing membrane

Material: SBS modified bitumen, PE film, fine sand, mineralgrain or Auminum foil or other isolating materials

Description

Chenhua APP modified bitumen membrane is a kind of flexible sheet waterproof material, 

which uses amorphous polypropylene (APP) modified asphalt as a dipping and 

covering modifier, whose upper surface is coated by PE film, fine sand, mineralgrain 

or aluminum foil or other isolating materials.

The compound is a mixture of distilled bitumen, plastomers and elastomers

which gives the membrane excellent resistance to heat aging and weathering.

Type 

 Features

Integrated advantage properties of spunbonded polyester substrates 

and APP modified asphalt, wonderful integrated properties.

High strength and good property to stand against water pressureHigh tensile strength and elongation rate, strong adaptability for substrate

 shrinking distortion and cracks

Good construction performance, with firm and enduring joints

Applied Range

All kinds of building roof engineering projects, treading, nontreading, heat preservation, planting building surfaces, roof parking lots, and convertedbuildin surfacesAll kinds of underground waterproof or dampproof engineering projectsBridge surfaces of subways, tunnels, or concrete roads, sewage treatment and garbage burying projects and other municipal engineering waterproof projectsWater spraying pools, swimming pools, penstocks, water pools, and so on.

 Technical Specification

Self-adhensive APP modified bitumen waterproofing membrane