Polypropylene Polymer Compound Waterproof Membrane Synthetic Roofing Underlayment 

1. High tensile strength, environment friendly, no pollution, non-toxic and tasteless.
2. Breathable membrane with excellent waterproofing properties.
3. Good low temperature flexibility and long service life.
4. Can be used on the wet substrate surface directly, which can shorten the consruction period.
5. High quality with competitive price.

Our modified bitumen waterproof membranes are made in a multi-layer design, surface coated with polyethylene(PE), film sand, mineral granule or colorful sand, and have a high level of flexibility along with a high strength. SBS/APP modified bitumen waterproof membrane is highly resistant to the various weather conditions and are resistant to ageing and heat.

All kinds of roofing, underground construction, tunnel, bridge, reserior and civil building roof.
Industrial and civil building kitchen, bathroom, swimming pool and so on.
It is especially used for the projects which is durable and deformative.