breathable synthetic roof felt
Specification
| Type | High polymer PP/PE (polyethylene and polypropylene) synthetic roof underlayment |
| Material | PP nonwove; PE film; high polymer polyethylene polypropylene fiber |
| Density | 300g/sqm-1200g/sqm |
| Thickness | 0.5mm-1.5mm |
| Width | 1.2m; 1.5m |
| Length | 50m/roll; 100m/roll; or customized |
| Color | Standard white or customized |
| Packing | Plastic nonwoven bags |
| Loading in 20ft container | (300g/sqm, 1.2m width, 120sqm/roll)-600 rolls |
Product Introduction
The polymer PP/PE waterproof membrane is made by multiple-ply different materials, especially its aging and weathering resistance layer enables the membrane possess more longer
effective age. It can bond with many kinds 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, and form well-combination with cement after solidification, permanent durability.
Decorations can be done directly on the installed membrane layer by ceramic tiles, mosaic and etc, even on the wet
screed-coat. You can carry out the construction to bond the above waterproof membrane.
Product Features
- Non-toxic, tasteless, and environment friendly
- Good aging resistant, anti-oxidation, anti-corrosion
- Excellent flexibility, high tensile strength, anti-puncture and rooting resistance
- Can be carried out construction in wet screed-coat, saving constructing time
- Easy and fast installation
Application
The Polypropylene (polyester) fiber polymer waterproof membrane is widely used on the roofs of civil
buildings, basements, ponds, kitchens, toilets, tunnels, channels, culverts, and metallurgy and chemical fields.
* Roofs of civil buildings
* Basements, ponds, kitchens, toilets
* Tunnels, channels, culverts, and metallurgy and chemical fields
Construction Process
Substrate cleaning →preparation of adhesive (prepare on the site) → treatment of complex parts (or additional layers) → laying of composite membrane → water test →construction of protective layer → completion acceptance