1.PVC waterproof membrane / PVC roofing
2.Root resistant peneration.
3.Welding installation.
4.Long service life, UV-resistant.
PVC waterproof membrane / PVC roofing
1. Introduction:
Polyvinyl Chloride (PVC) waterproof membrane is a new polymer waterproof membrane. The raw material is polyvinyl chloride resin, mixed with plasticizer, filler, antioxygen, ultraviolet absorber and other auxiliaries.
2. Features:
1) Excellent aging resistance. Service life of roofing material is over 20 years; service life of underground material is over 50 years.
2) Root resistant penetration, specially used on planting roofings.
3) Welding installation. Joints are solid and environment friendly, no pollution.
4) High tensile strength, good elongation and dimensional stability.
5) Good plasticity, easy and suitable for details installation.
6) Fireproof. Fire extinguished out of the ignition resource.
7) Surface is smooth, no fading and dirty resistant.
8) Width is over 2m. Construction wastage is small, more economical.
3. Classification:
N: Homogeneous PVC membrane
L: PVC membrane with fabric backing
W: Reinforced PVC membrane
4. Applications:
PVC membrane applies special formula and its service life is much longer than other general waterproof membranes. Its excellent performance makes it be widely used in every field.
Artificial Lake
Accessible roofing
Basement
Planting Roofing
Tunnel
Hongyuan PVC Membrane | Standard: GB12952-2011 |
| No. | Item | Unit | N | L | W |
| I | II | I | II | I | II |
| 1 | * Tensile Strength ≥ | N/cm | *8.0 | *12.0 | 100 | 160 | 100 | 160 |
| 2 | Breaking Elongation ≥ | % | 200 | 250 | 150 | 200 | 150 | 200 |
| 3 | Dimensional Stability after Heat Treatment ≤ | % | 3.0 | 2.0 | 1.5 | 1.0 | 1.5 | 1.0 |
| 4 | Foldability at Low Temperature |
| -20 degree No cracks | -25degree No cracks | -20degree No cracks | -25degree No cracks | -20degree No cracks | -25degree No cracks |
| 5 | Perforation Resistance |
| No penetration | No penetration | No penetration |
| 6 | Watertightness |
| No penetration | No penetration | No penetration |
| 7 | Sticky in Cut | N/mm | 3.0 or membrane broken | 3.0 or membrane broken | 6.0 or membrane broken |
| 8 | Aging in Hot Weather | Appearance |
| No bubbles, cracks, sticky, hole | No bubbles, cracks, sticky, hole | No bubbles, cracks, sticky, hole |
| Tensile Strength Retention Rate | % | ±25 | ±20 | ±25 | ±20 | ±25 | ±20 |
| Breaking elongation Retention rate | % |
| Low Temperature Flexibility |
| -15degree No cracks | -20degree No cracks |
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| 9 | Mechanical Erosion Resistance | Tensile Strength Retention Rate | % | ±25 | ±20 | ±25 | ±20 | ±25 | ±20 |
| Breaking elongation Retention rate | % |
| Low Temperature Flexibility |
| -15degree No cracks | -20degree No cracks | -15degree No cracks | -20degree No cracks | -15degree No cracks | -20degree No cracks |
| 10 | Artificial aging | Tensile Strength Retention Rate | % | ±25 | ±20 | ±25 | ±20 | ±25 | ±20 |
| Breaking elongation Retention rate | % |
| Low Temperature Flexibility |
| -15degree No cracks | -20degree No cracks | -15degree No cracks | -20degree No cracks | -15degree No cracks | -20degree No cracks |
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Weifang Hongyuan Waterproof Materials Co., Ltd. is A Professional And Leading Waterproofing Manufacturer Integrating R&D, Production, Sales And Construction.
Hongyuan Was Founded In 1998 And Covers An Area Of More Than 110, 000 Square Meters. Headquartered In Shandong, China, The Company Has 4 Production Bases And More Than 10 Branches All Over China.
Hongyuan Produces Kinds Of Asphalt Shingle, PP&PE/PVC/TPO/EPDM/CPE Waterproof Membrane, Roof Underlayment, SBS/APP Modified Bitumen Waterproof Membrane, Self-adhered Waterproof Membrane, Waterproof Coatings(polyurethane, Spray Polyurea And So On), Pond Liner And Others.
As A ISO Certified Company, Our Products Are Exported To Dozens Of Countries And Regions, Such As USA, Britain, South America, Asia, Europe, Africa And Oceania.
Carrying Forward The Operation Idea Of "pragmatism, Innovation, Integrity, And Sharing", Hongyuan Will Make All Efforts To Provide Quality Products And Efficient Services For Clients At Home And Abroad.
