Type:Waterproof Roll Material
Ceiling Tile Shape:Any
Ceiling Tile Type:Any
Surface Treatment:Laminated PP Fabric
Certification:ISO, MSDS, CE, 14001
Color:Grey, Green, White, Black, Blue, Purple, and So on
Usage:Indoor and Outerdoor
Length:30/50/100m or Others
Transport Package:Woven Bags
Specification:1m*30m, 1.15m*50m, 1.2m*100m
Polythene Waterproof Membrane with Polypropylene Non Woven Product Description
Polythene Waterproof Membrane (with Polypropylene non-woven)
This kind of membrane is made by multiple-ply different materials, with polyethylene type polymer synthesis materials as its main waterproofing layer, bond strengthening layer with polypropylene non-woven cloth.
Especially its aging and weathering resistance layer enables the membrane possess more longer effective age. It can bond with many kind of adhesion, firm and secure. In case of cement-base, cementitious agent can be used; the cementitious agent can easily enter into the non-woven felt layer, forms a well-combination with cement after solidification, permanent durability.Decorations can be done on the installed membrane faces right away by ceramic tiles, mosaic and etc, even on the wet screed-coat; you can carry out the construction to bond the above waterproof membrane.
Polythene Waterproof Membrane with Polypropylene Non Woven Characteristics:
1. Non-toxic, no pollution, environmental protecting product;
2. Excellent adhesion to many surfaces, especial direct adhesion to many surfaces, especial direct adhesion to cement material in its curing process;
3. Tough, impermeable, multi-layered sheet;
4. High tensile strength, good cold flexibility
Polythene Waterproof Membrane with Polypropylene Non Woven Specifications
Base weight: 250-800gsm
Length: 30-100m/roll or as required
The application is simple and of no-pollution. It is mainly used in the middle of building for waterproofing. On this layer, other layers of protection and decoration are needed.
When application, pour the adhesive materials homogeneously on the smooth roof deck, then roll the membrane to make it fully adhered to the deck.
The adhesive materials are usually made from water, cement and or other building glue at the volume rate of 3:6:1.
Polythene Waterproof Membrane with Polypropylene Non Woven Technical Data(GB standard)
|1||Tension N/cm||Normal temperature ≥||60|
|2||Pull lengthening,%||Normal temperature ≥||400|
|4||Water impermeability,30min,0.3Mpa||No leaking|
|5||Cold bending,°C ≤||-20|
|6||Heating elongation,mm||elongation ≤||2|
|7||Hot air ageing (80°C×168h)||holding of tension strength at break % ≥||80|
|holding of pull lengthening at break % ≥||70|
|8||Alkali-proof[10%Ca(OH)2 normal temperature ×168h]||holding of tension strength at break % ≥||80|
|holding of pull lengthening at break % ≥||80|