National Standard Bitumen Waterproofing Membrane 4mm Torch Applied Asphalt Felt
SBS asphalt bituminous applied waterproof roofing membrane/felt is composed of synthetic rubber such as SBS, SBR, good quality bitumen and others reinforcement materials etc. The surface is covered by reinforcement materials and the silicon depositing release film is covered on the lower surface as anti-sticking layer. This type of self adhesive bitumen waterproofing membrane can not be exposed in sunshine.
SBS asphalt waterproof sheet
||PY Polyester tire
||Soluble substance contentg/≥
|No sliding, flowing, dripping
||Elongation at maximum tension,≥
||Low temperature flexibility,℃
||Osmotic property,Number of sheets
|Lower surface asphalt coating thickness mm
1. The product has high tensile strength, large elongation, and strong adaptability to shrinkage deformation and cracking of the base layer;
2. Excellent high and low temperature resistance, suitable for hot and cold areas, especially suitable for cold areas;
3. Has good acid and alkali corrosion resistance and good weather resistance;
4. Good construction performance, hot melt, cold sticky construction can be.
1.Widely used in the industrial and underground, pool, tunnel, this product can not be exposed in sunshine.
2.Specially applied in the chemical factory, garment factory and granary.
3.Especially used in cold places.
4.Tape used for sealing all construction material surfaces.
Package transportation and storage
The product is packed by plastic bag or adhesive tape.
Thickness:2-4mm width:1.0mm length:7.5mm 10mm
During storage and transportation, keep the package well,
put them in a dry ,airy place, keep away from direct sunlight, acids, alkalis,
oil and organic solvents.The shelf life is 12 months under normal storage and transportation
condition. After that period, the product can still be used if it complies with all the items in the specifications.
»Q1. What’s your product range?
A1:As a factory ,We mainly produce SBS modified bitumen membrane, black building paper,
breathable waterproof membrane, and other construction waterproof materials.
»Q2. Can I order samples?Are you free for samples?
A2: Yes, we will offer free sample. You pay the sample cost first, but we will pay
you back when you make the bulk order later.
»Q3. What's your delivery time?
A3:We are manufacturer, so we can efficiently control the production time, usually our
delivery time is 10-25 working days.
»Q4. What's your payment terms?
A4:30% on deposit, 70% balance against copy of B/L after loading. L/C is available.
»Q5. Can you produce the product according to customers’ requirements?
A5: Sure, we are professional manufacturer, OEM and ODM are both welcome.
Welcome to send inquiry!