best quality manufacturer: Bitumen building polyester reinforced waterproof membrane

SBS/APP modified bitumen waterproof membrane
1.Thickness:2/3/4mm
2.Base:PY/G
3.Cover:PE/S/M/Al

 

Technical data Confirming to GB18242-2008

No.	Item			I		II
				PY	G	PY	G	PYG
1	Soluble content/(g/m2)≥		3mm	2100
			4mm	2900
			5mm	3500
			Test		No flame		No flame
2	Heat resistance		°C	90		105
			≤mm	2
			Test	No flow, no dripping
3	Low temperature flexibility/°C			-20		-25
				No crack
4	Impermeability 30minutes			0.3MPa	0.2MPa	0.3MPa
5	Tension	Maximum/(N/50mm)		500	350	800	500	900
		Secondly-Maximum						800
		Test		No crack, no apart
6	Elongation	Maximum/%≥		30		40
		Secondly-Maximum≥						15
7	Oil Leaking	Pieces≤		2

1. Usage:

It is widely used in waterproof and damp-proof works of roofs, basements, bathrooms and pools of industrial and civil architectures, waterproof, damp-proof, airproof, leakage-proof works of bridges, parking lots, swimming pools, tunnels and reservoirs and maintenance works of asphalt roofs.

2. SBS modified asphalt waterproof coiled materialsis particularly suitable for buildings in cold regions where structure frequently changes.

3. APP modified asphaltwaterproof coiled materials is particularly suitable to buildings in hightemperature regions where there is strong solar radiation.