Polyvinyl-chloride (PVC) waterproofing Membrane - PVC-N

pvc waterproof materials, 1>Thickness:1.2/1.3/1.5/2.0mm, 2>Length:15/20m, 3>Width:2.05m - details see: https://www.buildingsupplieshub.com/polyvinyl-chloride-pvc-waterproofing-membrane-10100079

Type: Waterproof Membrane	Place of Origin: Shandong China (Mainland)	Brand Name: Mingqun	Model Number: PVC-N
Tension strength: ≥12Mpa	Fracture elongation: ≥250	Color: Customized	Certifiction: ISO/MSDS
Sample: Available

Polyvinyl-chloride (PVC) waterproofing Membrane

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pvc waterproof materials

1. Description:

Polyvinyl Chloride waterproof membrane is a kind high polymer series of new waterproof materials, the main material is polyvinyl Chloride (PVC) colophony, plasticizer, stabilizing agent, ultraviolet radiation (UV) resistance agent, all kinds dyes and other agents. Its features are high tensile strength, good extensibility, small cold/hot shrinkage, high elasticity and impermeability, This is one of the excellent waterproof materials, this membrane is one cold installment membrane, the application is very easy, and Not affected by temperature limitations, Project Construction Issue Length.

2. Product feature:

1. made of several different materials, the performance is improved significantly, especially, the membrane has alone anti ageing layer, So, Greatly improving the product service life, over 50 years.

2. has high tensile strength, strong seepage-resistance, Excellent low temperature flexibility, Low temperature flexibility, Low temperature effect, high distortion resistance, friction coefficient big,

3. Can be used together with various adhesive, good adhesive effects.

4. This high synthetic polymer waterproof sheet, non toxic, pollution free and Eco-friendly.

3. Application range:

Industrial and civil construction projects: Roof, waterproofing of basement & dampproof of floor. Traffic projects: Bridge, Tunnels, Culvert, Metro etc.

Environmental protection project: Refuse Landfill, sewage treatment plant, Smelter and Chemical plant etc.

And other steel structure roofs.

4. Application system.

Operation points: Generally, heat the jointing with the hot air or electric heating with hot air or welding by electricity. Waterproof construction of complex parts can be used matching PVC special accessories.

Cautions

1. The overlap of the membrane must be clean and dry.

2. Welding procedures always include the pre-welding and final.

Technical Capacity Index

No.	Test Item			Indicators
				H		L	P	G		GL
1	The thickness of resin layer above the reinforcement fabric mm≥			—			0.40
2	Stretching Performance		Maximum Tension N/cm ≥	—		120	250			120
			Tension Strength Mpa≥	10		—	—	10		—
			Max. Tension Elongation %≥	—		—	15	—		—
			Breaking Elongation%≥	200		150	—	200		100
3	Heating Treatment Size Change Rate%≤			2.0		1.0	0.5	0.1		0.1
4	Low-temperature Bending			-25°C No Craze
5	Water Impermeability			0.3Mpa,Water Impermeability
6	Impact Resistance			0.5kg·m Water Impermeability
7	Anti-static Load a			—	—		20kg Water Impermeability
8	Seam Peel Strength N/mm ≥			4.0 or Membrane Breaking			3.0
9	Right-angle Tear Strength N/mm ≥			50	—		—	50	—
10	Trapezoid Tear Strength N≥				150		250		220
11	water absorption(70°C168h)%	After Soaking ≤		4.0
		After Airing≥		-0.40
12	Heat aging(80°C)	Time		672h
		Appearance		No blisters, cracks, delamination, bonding and holes
		Tensile Strength (max. tensile)Retention%≥		85
		Elongation Retention %≥		80
		Cold Bending		No Craze
13	Chemical Resistance	Appearance		No blisters, cracks, delamination, bonding and holes
		Tensile Strength (max. tensile)Retention %≥		85
		Elongation Retention %≥		80
		Cold Bending		-20°C No Craze
14	Artificial climate accelerating ageing c	Time		1500hb
		Appearance		No blisters, cracks, delamination, bonding and holes
		Tensile Strength (max. tensile)Retention %≥		85
		Elongation Retention %≥		80
		Cold Bending		-20°C No Craze
a Anti-static loading is only applied to the roofing membrane. bThe artificial climate accelerated time is 2500 hours for single roofing membrane. c Artificial climate accelerating ageing test is only apply to exposure membrane.