Customization: | Available |
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After-sales Service: | Online Technical Support, Onsite Training |
Certification: | ASTM, CE, ISO, MSDS, GB |
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Thickness | 1.2mm/ 1.5mm/ 1.8mm/ 2.0mm |
Length | 20m or customized |
Width | 2m or customized |
Types | Homogeneous, Reinforced, Fleece backed |
Color | White or customized |
Certificate | CE certificate, ISO9001/14001/45001 |
1. High tensile strength , good elongation , strong applicability for base expansion or cracking deformation .
2. Large width ,high construction efficiency , small product consumption .
3.Good diffusion of water vapor , easy discharge of condensate , easy discharge of moisture left in the substrate
4. Root penetration resistance , chemical corrosion resistance and aging resistance ;
5. maintain good flexibility even at -25ºC
6.High Security without open flame installation
7. It used for exposed ,service life 10 years ; if unexposed used , the service life can be 50-100 years .
8. The artificial weathering time of Otai PVC is not less than 4100 hours.
9. Anti-Wind reach 135 PSF
NO. | Test Item | Index | |||
H | L | P | |||
1 | The thickness of resin layer above the reinforcement fabric/mm ≥ | - | - | 0.4 | |
2 | Tensile Property | Maximum Tension N/cm ≥ | - | 120 | 250 |
Tensile Strength Mpa ≥ | 10.0 | - | - | ||
Max Tension Elongation/ % ≥ | - | - | 15 | ||
Breaking Elongation/ % ≥ | 200 | 150 | - | ||
3 | Heating treatment size change rate % ≤ | 2.0 | 1.0 | 0.5 | |
4 | Low temperature bending | -25ºC no crack | |||
5 | Water impermeability | 0.3Mpa, 2h impermeable | |||
6 | Impact resistance | 0.5kg·m, impermeable | |||
7 | Anti-static load | - | - | 20kg impermeable | |
8 | Seam peel strength N/mm ≥ | 4.0 | 4.0 | 3.0 | |
9 | Right-angle tear strength N/mm ≥ | 50 | - | - | |
10 | Trapezoid tear strength N ≥ | - | 150 | 250 | |
11 | Water absorbing capability (70ºC, 168h)% ≤ | After soaking | 4.0 | ||
after airing | -0.4 | ||||
12 | Heat aging (115ºC) | Time/h | 672 | ||
Appearance | No bubble, crack, delamination, bonding and holes | ||||
Max tensile retention % ≥ | - | 85 | 85 | ||
Elongation retention % ≥ | 85 | - | - | ||
Tensile strength (Max Tension) retention % ≥ | - | - | 80 | ||
Breaking elongation retention/% ≥ | 80 | 80 | - | ||
Cold bending | -20ºC no cracking | ||||
13 | Chemical resistance | Appearance | No bubble, crack, delamination, bonding and holes | ||
Max tensile retention % ≥ | - | 85 | 85 | ||
Elongation retention % ≥ | 85 | - | - | ||
Tensile strength (Max Tension) retention % ≥ | - | - | 80 | ||
Breaking elongation retention/% ≥ | 80 | 80 | - | ||
Cold bending | -20ºC no cracking | ||||
14 | Artificial climate accelerating aging | Time/h | 1500 | ||
Appearance | No bubble, crack, delamination, bonding and holes | ||||
Max tensile retention % ≥ | - | 85 | 85 | ||
Elongation retention % ≥ | 85 | - | - | ||
Tensile strength (Max Tension) retention % ≥ | - | - | 80 | ||
Breaking elongation retention/% ≥ | 80 | 80 | - | ||
Cold bending | -20ºC no cracking | ||||
Single-ply membrane artificial climate accelerating aging time is 2500h |
Port: | Tianjin Xingang Port |
Shipping: | Support Sea freight |