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High temperature APP modified bitumen waterproofing membraneHigh temperature APP modified bitumen waterproofing membraneHigh temperature APP modified bitumen waterproofing membraneHigh temperature APP modified bitumen waterproofing membrane

High temperature APP modified bitumen waterproofing membrane

  • Min. order Quantity:2000 Square meters
  • Supply Ability     :1500000  Square meters/month
  • Port              :QINGDAO PORT
  • Payment Term      :L/C,T/T
  • thickness             :2mm-5mm
  • width                  :1m,1.05m
  • length                :7.5m-10m

High temperature APP modified bitumen waterproofing membrane 

Product description:

High temperature APP modified bitumen membranes are made by soaking the base thermoplastics (such as a tactic polypropylene-APP,APAO.APAL) modified bitumen, then covering double faces with elastomeric (SBS)or thermoplastics (APP,APAO,APAL)modified bitumen, and last finishing the upward face with fine sands, mineral slates or polythene membrane etc. While downward face with fine sands or polythene membrane, It has good waterproofing and ageing-resistance function, not flowing at highest temperature and no crack at lowest temperature; easy application, no pollution, and long service life, etc .APP modified bitumen waterproof membrane is specially suitable to the building waterproofing in hot area and to the buildings of changeable constructions, while APP specially suitable to high temperature and strong sun-shining.


Make sure the roof deck smooth, and dry (moisture<9%), then apply the surface oroof deck homogeneously with a kind bitumen paint, till dry to start application.

There are two methods in application:

One way is by heating and melting method. Heat the polyethylene film of the membrane and roof deck surface by heating and melting method to be nearly melted (not flowing), then install the membrane filly bonded to the roof deck with overlaps of 5-250px.b. The other way is by cold adhesive method. Pour the cold adhesive homogeneously on the roof deck, then roll the membrane to install it to be fully slicked to roof deck. By heating and melting method and by cold adhesive can be used in alternation in application as requested.

after application, a full serious inspection is required to sure no air bubble, no falling away, etc. to guarantee the waterproof life

Packing and shiping:

Storage and transportation, the different types and specifications of the products should be stacked separately and should not be mixed. The storage temperature should not be higher than 50 ° C, stand up storage height of not more than two layers;

normal storage conditions of transport, storage from the period from the date of production for one year.

Company information:

Dongsheng waterproof material waterproof material Co., Ltd. is a Chinese manufacturer established in 1995, it is a professional waterproof material production enterprises, research and development, sales and construction.

The company has five automatic production lines, production of "Dongsheng" brand SBS, APP modified bitumen membrane, etc. totaling 15 million square meters. Its main products are: SBS waterproofing membrane, APP waterproofing membrane, EPDM waterproofing membrane, PVC PVC waterproofing membrane, self-adhesive bitumen membrane, waterproofing, asphalt waterproofing membrane, TPO waterproofing membrane, self-adhesive waterproof tape, waterproof geotextile totaling hundreds of products. These products have significant performance at a reasonable price. We are willing to cooperate with friends from all walks of life, no matter what line you are engaged in what industry experts or waterproof material, waterproof material also, or sales agents, building contractors or waterproof corporate employer, we are looking forward to cooperating with you .

Weifang Dongsheng waterproof material Co.,Ltd


Contact Person:sany3

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