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APP bitumen felt
SBS elastomer modified bitumen membrane is SBS (styrene-butadiene - styrene) thermoplastic elastomer modified bitumen as dip coating materials to high-quality polyester felt, fiberglass mat, cloth compound tires for the tire base to fine sand, mineral (film), PE film, aluminum and other materials for the cladding, using special mechanical mixing and grinding of elastomer modified bitumen membrane.
Features:
a) Conforms to the national standards
b) SBS modified bitumen waterproof membrane is specially used as waterproof material in cold area
c) APP is specially suitable for areas of high temperature and of strong sun-shine
APP Technical Data
No. | BASE | PY | G | ||||
TYPE | I | II | I | II | |||
1 | Soluble content g/m2≥ | 2mm | - | 1300 | |||
3mm | 2100 | ||||||
4mm | 2900 | ||||||
2 | impermeability | pressure,Mpa | 0.3 | 0.2 | 0.3 | ||
keeping time. min | 30 | ||||||
3 | heat resistance,°C | 110 | 130 | 110 | 130 | ||
no slipping ,no flowing, no dripping | |||||||
4 | tension,N/50mm≥ | longitudinal | 450 | 800 | 350 | 500 | |
transverse | 250 | 300 | |||||
5 | fracture elongation,%≥ | longitudinal | 25 | 40 | - | ||
transverse | |||||||
6 | cold flexibility ,°C | -5 | -15 | -5 | -15 | ||
no crack | |||||||
7 | tear resistance,N≥ | longitudinal | 250 | 350 | 250 | 350 | |
transverse | 170 | 200 | |||||
8 | phytotrons accelerating ageing | appearance | first class | ||||
no slipping ,no flowing, no dripping | |||||||
tension keeping%≥ | longitudinal | 80 | |||||
cold flexibility,°C | -3 | -10 | 3 | -10 | |||
no crack | |||||||




Production process :
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pallets


Why us:
Trade directly with factory.
The materials we mainly adopt are (3M, DuPont, America), (Daikin, Japan), Lanxess and other branded materials.
More than 20 years’ experience, we can design wide range of products and guarantee high quality and favor price.
We accept all terms of trade and payment.
Weifang Xuxin waterproof material Co., Ltd. is one specialized supplier on waterproof materials. The company is located in Taitou Town, Shouguang City, one very famous waterproof materials town in China.
The company mainly supply SBS/APP modified bitumen waterproof membrane, Self-adhesive bitumen membrane/Tape, Polythene and polypropylene polymer compound waterproof membrane, PVC waterproof membrane, EPDM coiled rubber waterproof membrane, Polyester/Compound felt for SBS/APP membrane, PP Non-woven fabric,Colorful polyurethane waterproof coating and some other relevant waterproofing products.
Products got the approval of ISO9001 certification, and ISO14001 certificate. And some products can meet American ASTM and CE international standards.
New products from manufacturers at wholesale prices