KLAI-101 Styrene butadiene styrene(SBS) modified bituminous waterproof membrane

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Part number:KLAI-101 Styrene butadiene styrene(SBS) modified bitumen waterproof membraneSpecification:3.0mm,4.0mm,5.0mmStandard:JC/T 974-2005

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Description KLAI-101 Styrene Butadiene Styrene (SBS) modified asphalt waterproofing membrane is made of asphalt or thermoplastic elastomer (such as Styrene Butadiene-SBS) soaked as the base material, polyester or glass fiber as the reinforcement material, and the upper surface is finished with fine sand, mineral state (or particles) or polyethylene membrane.

Features 1) Good waterproof performance; 2) High tensile strength, tear strength, elongation and dimensional stability, can adapt to the movement and deformation of the substrate; 3) Anti-corrosion, mildew and weather resistance; 4) Hot melt construction, strong and durable.

Technical Index

No	Test items			Technical indicators
				one		two
				phosphorus	G	phosphorus	G	Piaget
1	Soluble matter content (g/m2)		3 mm	2100				/
			4 mm	2900				/
			5 mm	3500
2	Heat resistance		℃	90		105
			result	≦2mm, no flow, no dripping
3	Cold elasticity℃			-20		-25
				No cracks
4	Impermeability (30 minutes)			0.3MPa	0.2 MPa	0.3MPa
5	nervous	Maximum (N/100mm)		500	350	800	500	900
		result		No cracks in the asphalt coating and no separation in the basement
6	elongation	Maximum %		thirty	/	40	/	/
7	penetration	sheet		≦2
8	Thickness of lower surface asphalt layer (mm)			≧1mm

Application Range

1) Roofs and underground of various industrial and civil buildings;
2) Bridges, subways, tunnels, swimming pools, highways, etc.;
3) Landfills, sewage treatment plants, irrigation systems, etc.

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