2.USAGE of 3-ply roofing underlay

It is widely used for industry and civil building --- the waterproof and dampproof of the roofs,basements,toilets etc;and the waterproofing of bridges,parking area,tunnels,reserviors etc.

3.Physical Requirements of 3-ply roofing underlay  

 Packaging: pallet or in bulk

 delivery time: within 10-15 days after receiving the deposit

 membrane,PU waterproof coating and Waterproof membrane production lines.  

   After sixteen years’ operation, the company has extended its business scope from home to abroad. It not only has established the long-term partnership with many domestic well-known waterproof enterprises but also with Russian, Algeria,Iran, India,Australia and U.S. etc.