







Wholesale Hollow style PVC roof sheet XR-Hollow 960
INQUIRY
Excellent Thermal Insulation
The Hollow style PVC roof sheet panel uses the theory of heat insulation by floating air to lower the heat conductivity to 0.067/w/m.k, reducing the heat transfer rate and enhance the performance of thermal insulation, XROOF PVC Hollow roof sheet is the ideal choice for thermal insulation roofing materials
Load capacity and shock resistance
XROOF Hollow style PVC roof sheet has strong impact resistance and bending resistance. The load capacity of Hollow style PVC roof sheet can reach 100N load, which is about 100KG per square meter. Moreover, the tensile strength of Hollow roof panel is about 202N, which can be used normally between -20°C and 88°C.
Good Sound Insulation
When the sound passes through the Hollow style PVC roof sheet, it can weaken the transmitted sound energy, block the transmission of sound, and achieve the effect of sound insulation. After testing, it has been proved that the sound insulation performance of XROOF Hollow style PVC roof sheet has reached the first level.
Anti-corrosion
XROOF Hollow style PVC roof sheet has super acid and alkali resistance, and can maintain good mechanical properties no matter in the corrosive environment of chemical products.



Hollow style PVC roof sheet has excellent anti-corrosion and thermal insulation effects, and is the preferred roofing material for agricultural and aquaculture farms. Users in Southeast Asian countries use PVC hollow roof sheet to build garden pavilions, parking sheds, etc.
| Num. | Test item | Test method | The test condition | Test result |
| 1 | Tensile strength | ISO 527-1:2012 & ISO 527 -2:2012 | Testing speed: 50mm/min | 23.1 Mpa |
| 2 | Flexural strength | ISO 178:2010/Amd.1:2013 Method A | Test speed: 1mm/min | 50.9 Mpa |
| 3 | Impact Resistance | With reference to GB/T 8814-2004 Section 5.7, Section 6.7 and client’s requirement | -10°C, 1h | Number of specimen failures: 0 |
| Strike weight:1000g | ||||
| Height:1000mm | ||||
| 4 | Vicat Softening Temperature | ISO 306:2013 Method B 50 | Rate of temperature: 50K/h | 77.0°C |
| 5 | Effects of liquid chemicals | ISO 175:2010 | Temperature: 23°C | No visual change |
| Immersion time:48h | ||||
| 40%(m/m) NaOH | ||||
| ISO 175:2010 | Temperature: 23°C | Visual discoloring, but no other visual change | ||
| Immersion time:48h | ||||
| 35%(m/m) HCl | ||||
| ISO 175:2010 | Temperature: 23°C | No visual change | ||
| Immersion time:48h | ||||
| 30%(m/m)H2SO4 | ||||
| 6 | Light Ageing Test – Xenon-arc Exposure | ISO 4892-2:2013 cycle 4 & ISO 105-A02:1993/Cor.2:2005 & ASTM D2244– 15a | Exposure period: 1000h | Grey scale: 3 |
| △E*ab : 1.3 | ||||
| 7 | Dimensional Stability | With reference to ASTM D1204-14 and client’s requirement | 100℃,60min→23±2℃, 50±5% RH, 60min | Direction of arrow: -0.6% |
| Perpendicular to Direction of arrow: 1.6% |
Contact XROOF
We are your trusted supplier and manufacturer of plastic roof sheets.
Providing customers with high-quality plastic roofing products and satisfactory solutions - is the philosophy of XROOF.





