PVC roofing sheet - W1025

Product Information:

Shengyu plastic roof tile, adopting advanced facilities and technology from Europe, is made of synthetic resin(ASA) with prominent weatherability. It remains stable in color and physical properties under ultra-violet radiation, dampness, heat, chillness and impact. It is widely used in workshop, warehouse, housing and various permanent roof with many years application history in many developed countries.

Specifications (as following pictures)

Note: Printing color may be different with object, please refer to samples.

Properties
Prominent performance for weatherability
As top layer material, ASA engineering resin is extraordinarily suitable for outdoor use. Even exposed to ultra-violet radiation, dampness, heat, chillness and impact, the products remain the stability of color and physical properties. Tests held in Aging Test Center of Arizona and Florida prove that is less than 5 within 10 years.

Shengyu plastic roof tile passes 6,000h aging test by China National Test Center for Chemical Building Materials and its result less than 4

Prominent performance for anti-impact and severe climate
Shengyu plastic roof tile is tested by falling sphere impact test,( a 1kg steel ball falls freely from 1.5 meters high on tiles ) which proves no crack. Tested by ten cycles of freeze and melting, it proves no swelling, frothiness, peeling-off or crack.

Prominent performance for heat insulation

Shengyu plastic roof tile, its heat conduction modulus is 0.325W/m. K, which equal 1/3 with that of 10mm thickness clay tiles, 1/5 with that of 10mm thickness cement tiles, 1/2000 with that of 5mm thickness color steel tiles.

Prominent performance for anti-corrosion
Shengyu plastic roof tile, its surface layer (ASA resin) has great performance in anti-corrosion test, which will not decline by erosion of rain and snow. ASA resin is resistant to many chemicals such as acid, alkaline, salt, etc. Therefore, it is suitable for outdoor application in costal area with serious salt fog corrosion and heavy air pollution.

Self-cleaning
The surface of roof tile is dense and smooth, which has the same effect as lotus leaves. It doesn't absorb dust and can be easily cleaned by rain.

Excellent capacity for heavy bearing
Shengyu synthetic resin roof tile has strong capacity for heavy bearing. The test, conducted by Shanghai Municipal Building Material Component Quality Supervision and Test Station, proves that there is no crack in condition of 800mm supporting span and 150kg applied load.

Light Weight

One standard piece of roof tile weighs 1.87-6.0kg per square meter.

Environment-friendly
With China Certificate of Environmental Labeling, this product proves no radiation, volatilizable materials and pollution. What’s more, it can be completely recycled.