Best selling roofing material self-adhesive asphalt waterproof roll
Technical data table
|| 0.2Mpa,Hold for 120min
|Low temperature flexibility
||-20 ° C, no crack
||70 ° C for 2h
||No slip, runny, drip
|Oil permeability (number of sheets)
|Stickiness retention (min)
|Nail rod water tightness
Self-adhesive polymer modified asphalt waterproofing membrane is divided into N and PY. N-type self-adhesive rubber asphalt waterproofing membrane is based on self-adhesive rubber asphalt made of synthetic rubber such as SBS, tackifier and high-quality road petroleum asphalt. It is made of strong high-density polyethylene film (PE) and resistant. High-low temperature excellent polyester film (PET) as the upper surface material (or no film), peelable coated silicon release paper is a tireless self-adhesive waterproofing membrane made of the lower surface anti-adhesive insulation material. PY self-adhesive polymer modified bitumen waterproofing membrane is made of polyester fiber non-woven fabric as base material, polymer modified asphalt with thickening material as dip coating material, polyethylene film, fine sand or separator As the upper surface separation layer of the coil, the lower surface is provided with a peelable silicon-coated separator as a self-adhesive waterproofing membrane made of a release-proof material.
1. Super strong adhesion and self-adhesive construction, safe and reliable. Avoid the instability of glue sticking and the fire hazard of hot melt method;
2. Three-way insurance for coil lap joints; adhesive glue (sealed inside double-sided tape), adhesive film and outer sealing paste;
3, the unique upper and lower surface separation paper (belt) separation, to ensure that the double-sided tape of the coil is not contaminated;
4, good extension performance, can resist the general deformation, cracks and other unfavorable phenomena of the base layer;
5, long life, excellent weather resistance. Adapt to hot and cold climate changes. Special measures can be taken at -15 °C;
6. The strong self-locking water performance of the base layer can limit the leakage caused by the damage of the coil to a local extent, and avoid the overall failure of the waterproof layer;
7, the characteristic "self-healing" function, can self-heal small puncture damage, can automatically fill the smaller ground layer cracks;
8. Anti-sun type self-adhesive coil material, which has the performance of ordinary self-adhesive rubber asphalt waterproof membrane and is firmly bonded with cement (sand) pulp. It is suitable for wet paving method, strong bonding and excellent waterproof effect.
Base cleaning → painting base treatment agent → detail additional layer → large surface self-adhesive coiling material → exhaust compaction (steel roller rolling) → lap joint construction → protective insulation layer construction
1. Waterproofing of roof and underground works that are not leaking;
2. Waterproofing of municipal works such as canals and swimming pools;
3. Waterproofing of subway works constructed by Mingfa;
4. It is especially suitable for waterproof projects that cannot use open flames;
5, excellent low temperature performance is more suitable for use in cold areas.
Our company is a modern research, production, sales and construction service provider. high-tech enterprises. In 2007, it was rated as “Top Ten Building Waterproof Comprehensive Strength Enterprise in Hebei Province”, 2009. Was awarded the "China Building Waterproof Industry Famous Brand", and in 2010, was named "Advanced Unit of Hebei Province" in 2013 and was recognized as "Provincial Waterproof Material R&D Center" with a total investment of 120 million yuan and an area of 100050 square meters. Meter.
Any standard can be customized