Product Details

Product Description

1. the intruduction of waterproof membrane epdm liner

1. the excellent anti-aging, in the long term light, humidity, cold use of the natural
environment, small changes in physical properties, used in the temperature:
From -50 degree Celsius to +80degree Celsious.
2.with outstanding ozone resistance, resistance to ultraviolet and atmospheric corrosion
of many chemical corrosive substances.
3. high tensile strength, high elongation, high flexibility, capable of sustaining
a puncture of hard material, good anti-crack, high adaptability of the grass roots'
contraction and the crack and deformation, and give full play to extend the
performance, playing the role of waterproofing.
4.long lifetime, high durability can achieve more than 25 years.
5.the cold construction operation, no environment pollution and simple operation.

2. Technical parameters of waterproof membrane epdm liner

Item	Standard	Tensile strength	Breaking elongation	Average		Keep rate
Normal test	Vertical Tensile strength≥9.0Mpa elongation≥300%	10.7	656	10.9	585	-----	-----
		10.6	578
		11.4	522
	Horizontal Tensile strength≥9.0Mpa elongation ≥300%	10.6	844	10.6	874	-----	------
		10.8	904
		10.6	876
Hot air aging 116°C 28days	Vertical	12.0	720	12.2	725	111.9%	123.9%
		12.4	748
		12.4	708
	Horizontal	13.1	760	12.0	752	113.2%	86.0%
		12.9	768
		10.2	728
	Tear resistence	51.1 50.7		50.9		-------
Low temperature	-45°C	Pass		----------

Packaging & Shipping

packaging: with pallets or nude

shipping: within 15 days after receving the deposite