bitumen SBS/APP modified waterproof membrane

Specifications

Features:

1) APP/SBS modified bitumen waterproof membrane:

a) Conforms to the national standards

b) SBS modified bitumen waterproof membrane is specially used as waterproof material in cold area

c) APP is specially suitable for areas of high temperature and of strong sun-shine

Applications:

Bridge building, storage, road, tunnel, parking station, swimming pool, water-disposal pool, rubbish-disposal places and other waterproofing project, especially for,easy broken structural and cold building protective

APPLICATION METHOD:

1)  Make sure the roof deck is smooth,clean and dry(Moisture<9%),then apply the surface of roof deck with a kind bitumen paint till dry.

2)  There are two methods in application:

One way is by heating and melting method---Heat the membrane and roof deck surface by heating and melting method to be nearly melted(not flowing),then install the membrane fully bonded to the roof deck with overlaps of 5-10cm.

The other way is by cold adhesive method---Pour the cold adhesive on the roof deck then roll the membrane to install it to be fully sticked to roof deck.

By heating and melting method and by cold adhesive can be used in alternation as requested.

3)  After application,, a full serious inspection is required,that’s to make sure no air bubble,,no fold,,no falling away etc. and guarantee the waterproof life.