3 layer pvc roof sheet - RY720

Product Information:

Shengyu synthetic resin roof sheet, coated with Geloy ASA resin, is a special 3-layer co-extruded roof sheet. It is an innovation under cooperation and support by General Electricity (USA). What’s more, it remains stable in color and physical properties under ultra-violet radiation, dampness, heat, chillness and impact.

Specification

photo of the synthetic resin roof sheet

1: sea blue

production photo:

features:

Prominent weather resistance
As top layer material, Geloy engineering resin made by GE 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 synthetic resin roof sheet passes 10,000h aging test by China National Test Center for Chemical Building Materials and its result is E3.85

High impact strength and resistance to extreme climate
Shengyu synthetic resin roof sheet is tested by falling sphere impact test,( a 1kg steel ball falls freely from 2 meters high on sheets ) which proves no crack. Tested by ten cycles of freeze and melting, it proves no swelling, frothiness, peeling-off or crack.

Excellent anti-corrosion performance
Geloy ASA resin roof sheet has great performance in anti-corrosion test, which will not decline by erosion of rain and snow. Geloy 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 sheet 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 anti-load performance
Shengyu synthetic resin roof sheet 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 660mm supporting span and 150kg applied load.

Light Weight
One standard piece of 720mm roof sheet weighs 5.9±0.1kg.

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.