PVC Waterproof Membrane

PVC Waterproof Membrane

Langwei PVC membrane is high-grade polymer waterproofing membrane produced with more than ten years experience, absorbing advanced foreign technology, using imported equipment and process.

Description

PVC Waterproof Membrane


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Langwei PVC membrane is high-grade polymer waterproofing membrane produced with more than ten years experience, absorbing advanced foreign technology, using imported equipment and process. The waterproofing membrane in PVC resin as the main raw material, adding a variety of special additives and anti-aging components, sandwiching a polyester fiber fabric or glass fiber fabric reinforcement material base for the child, the use of imported equipment and advanced technology production system to make. This product and homogeneous (excluding internal reinforcing material) compared to PVC waterproofing membrane, the greater tensile strength, elongation, shrinkage rate is very small, longer life and other notable features. The product is stable performance, reliable quality.


Special Features:

★ surface layer of special treatment, prolong life

★ with identifying colors, easy to repair

★ puncture resistant root system for green roofs

★ fiber reinforced polyester inner membrane,anti-perforation and pressure resistance, superiormechanical properties; suitable for exposed mechanically fastened roofing system works

★ glass fiber reinforced inner membrane, good dimensional stability, suitable for exposure fullyadhered roofing system, empty shop protection systems, garage roof and other projects


Technical data:

No.ItemIndex
HLPGGL
1resin thickness over the fabric mm,≥0.40
2tensile strengthmax tension (N/CM),≥120250120
tensile strength/MPa,≥1010
elongation at max tension/%,≥15
break elongation/%,≥200150200100
3thermal size change/%,≤210.50.10.1
4low temperature flexibility/℃-25℃ no crack
5impermeability0.3MPa,2h impermeable
6anti-impact0.5kg.impermeable
7static load cut strength/(N/mm),≥20kg impermeable
8joint peeling strength/(N/mm),≥4.03.0
9vertical tearing strength/(N/mm),≥5050
10trapezoid tearing strength/(N/mm),≥150250220
11water absorption (70℃,160h)%after saturation≤4.0
after dry≤-0.4
12heating aginghour/h672
Appearanceno bubble,crack,seperation
tensile strength retention/%≥85
elongation retention/%
≥80
low temperature flexibility retention/℃-20 ℃no crack
13anti chemical propertyappearanceno bubble,crack,seperation
tensile strength retention/%≥85
elongation retention/%≥80
low temperature flexibility retention/℃-20℃ no crack
14artificialhour/h1500b
appearanceno bubble,crack,seperation
tensile strength retention/%≥85
elongation retention/%≥80
low temperature flexibility retention/℃-20℃ no crack


With consummate production technique and advanced equipment,Langwei Times is known as one of the leading PVC waterproof membrane manufacturers and suppliers in China. You are rest assured that you can purchase the PVC waterproof membrane online with us. We can guarantee the products with high quality and low price.


With consummate production technique and advanced equipment, Langwei Times is known as one of the leading pvc waterproof membrane manufacturers and suppliers in China. you are rest assured but cheap pvc waterproof membrane online with us. We can assure you the low price of our products.

Hot Tags: pvc waterproof membrane suppliers China, manufacturers, low price, price, cheap

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