1. Production Introduction: SBS(Styrene Butadiene Styrene) modified bitumen membrane is made by saturating the base in bitumen, or thermoplastic elastomer (such as styrene butadiene-SBS), reinforced with polyester or fiberglass, finishing the upward face with fine sands, mineral slates (or grains) or polythene membrane etc.
2. Characteristics: 1) Good waterproof performance; 2) High tensile and tearing strength, elongation and size stability which accommodates substrate movement and deformation; 3) Anti-corrosion, mildew resistant and weather resistant; 4) Anti-puncture and rooting resistant, fatigue resistant; 5) Hot melt construction, solid and long-lasting; 6) SBS modified bitumen membrane is specially applied in the cold district, while APP modified bitumen membrane is more suitable for hot district with high temperature.
3. Application: 1) Roof and underground in industrial and civil buildings; 2) bridge, subway, tunnel, swimming pool, etc. 3) Waste landfill, sewage plant, irrigation system, etc.
4. Company Information: PENNINT is the most reliable and professional roofing & underground waterproofing system supplier, providing all kinds of waterproofing product,such as: modified bituminous membranes, PVC/TPO/EPDM synthetic membranes, self- adhesive waterproof membranes, and roofing shingles etc.
5. Why choose us? 1) Certificates: ISO 9001, CE & TUV etc. 2) Best quality (international standard) & Competitive price. 3) Best & professional service.