0.5~2.0mm TPO waterproof membrane for roof - TPO- 308

TPO waterproof membrane for roof, 1.hot welding, 2.long life use, 3.good anti-ultraviolet,resistant to weather, ISO9011:2008 - details see: https://www.buildingsupplieshub.com/0-5-2-0mm-tpo-waterproof-membrane-for-roof-10100113

Type: Waterproof Membrane	Place of Origin: Shandong China (Mainland)	Brand Name: SD	Model Number: TPO- 308
Categories: TPO-H, TPO-L, TPO-P	Color: black, white, green, blue, etc.	Low tempreture bending: No craze at - 40°C	Thickness: 0.5mm- 2.0mm
Width: 1.0- 2.0m	Length: 20m-100m	Appearance: No bliters, cracks,delamination,bonding and holes	Water imperm: water impermeable at 0.3MPA,2h
Tension strength(Max tension)retention: ≥ 90%	Usages: steel o concret roof, basement, market, workshop etc.

0.5~2.0mm TPO waterproof membrane for roof

Product Description

TPO roof waterproofing materialsare 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.

2.Products Specification

Name	Thickness(mm)	Width(m)	Length(m)
TPO roof waterproofing materials	0.3-2.0	1.0-2.0	≥20

3.Products categories:

1.TPO waterproofing membranes with smooth(TPO-H),

2.TPO membranes with fiber composite backing sheet(TPO -L),

3.Reinforced TPO waterproof membranes(TPO-P).

4.Physical Properties

TPOPhysical Properties

Item			Specification
			H	L	P		G	GL
The resin thickness of Middle fabric, mm≥			—		0.40
Maximum tension,N/cm ≥			—	200	250		—	200
Tension strength,Mpa≥			12				12
Maximum tension elongation,%≥					15
Fracture elongation,%≥			500	250			400	200
Heat treatment size change rate %≤			2.0	1.0	0.5		0.1	0.1
Low temperature bend			-40°C No crack
Water tightness			0.3Mpa,2h, No seepage
Attack resistance			0.5kg·m,No seepage
Static charge resistance			—			20kg ,No seepage
Seam strip strength ,N/mm≥			4.0 or Membranes break			3.0
Right-angle tear strength,N/mm≥			60				60
Trapezoid tear strength N≥			—	300		450		350
Bibulous rate (70°C 168h), %		After soaking≤	4.0
		Air-cure later≥	-0.40
Heat aging (115°C)	Time		672h
	Appearance		No blister,flaw,delamination,coherence,hole
	Tensile strength retention,%≥		90
	Elongation rate of keeping,%≥		90
	Low temperature bend		-40°C, No crack
Chemistry resistance	Appearance		No blister,flaw,delamination,coherence,hole
	Tensile strength retention,%≥		90
	Elongation rate of keeping,%≥		90
	Low-temperature bending		-40°C, No crack
Artificial weather accelerated aging	Time		1500hb
	Appearance		No blister,flaw,delamination,coherence,hole
	Tensile strength retention%≥		90
	Elongation rate of keeping%≥		90
	Low temperature bend		-40°C ,No crack