Tpo Waterproof Membranes

Product Description

Products Description

The Thermoplastic Polyolefin(TPO) waterproof membranes are the most popular waterproof materials in the world at present. It's thermoplastic elastomeric waterproof materials by adopting advanced polymerization together with squeeze technology, which perform well in mechanical properties, high tensile strength, oxidation-resistance and resistance to puncture.

Products Specification

Divided by product categories: Non-homogeneous composite membrane(code H), with fiber composite backing sheet(code L), fabric reinforced sheet(code P), glass fiber reinforced membrane within(code G), glass fibers increased with fiber composite backing sheet(code GL)
Length: ≥ 20m Width: 2.1m
Thickness: 0.5mm 1.0mm 1.2mm 1.5mm 2.0mm
Color: Black, White, Green or according to customer's request. (We also offer two color membrane).

Application Range

Products form waterproof layers in roof, basement, steel structure roofing, big market, large workshop, etc.

Item		Indicators
		H	L	P	G	GL
The thickness of resin layer above the middle of the fabric		— —		0.40
Maximum tension(N/cm)≥		— —	200	250	— —	200
Tension strength		12			12
Max tension elongation(%)≥				15
Breaking Elongation (%)≥		500	250		400	200
Heating treatment size change rate(%)≤		2.0	1.0	0.5	0.1	0.1
Low-temperature bending		-40º CNo craze
Water impermeability		0.3Mpa, 2h Meet the standard
Impact resistance		0.5kg· m Meet the standard
Antistatic Load a		— —		20kg Meet the standard
Seam Peel Strength(N/mm)≥		4.0 or membrane breaking		3.0
Right-angle tear strength(N/mm)≥		60			60
Trapezoid tear strength(N)≥		— —	300	450		350
Water absorbing apacity(70º C168h), %	After soaking	4.0
	After open assembly time	-0.40
Heat aging(115º C)	Time	672h
	Appearance	No blisters, crack, delamination, bonding and holes
	Tensile strength(max tensile)retention(%)≥	90
	Elongation retention(%)≥	90
	Cold bending	-40º CNo craze
Chemical Resistance	Appearance	No blisters, crack, delamination, bonding and holes
	Tensile strength(max tensile)retention(%)≥	90
	Elongation retention(%)≥	90
	Cold bending	-40º CNo craze
Phytotrons accelerating ageing	Time	1500h b
	Appearance	No blisters, crack, delamination, bonding and holes
	Tensile strength(max tensile)retention(%)≥	90
	Elongation retention(%)≥	90
	Cold bending	-40º CNo craze


Productivity:	30000 Square Meter/Square Meters / Day
Width:	65′′~97′′
Type:	Geotextile Fabric
Style:	Tpo Coated
Pattern:	Coated
Material:	Canvas
Thickness:	0.5~2.0mm
Export Markets:	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Company:	Qingdao Runwei Group Co., Ltd.