It is Acrylonitrile-styrene acrylate rubber ternary polymer - ASA for short.
The ASA (Acrylonitrile Styrene Acrylate) is a high tech formula that has higher resistance towards sun heat. This special material is used even on satellites to avoid heat and UV rays in the space.

Yes. We are manufacturing and trading company.

Less than 5 kg samples are free (No postage).

T/T or L/C at sight

It is flexible, FOB, CIF, EXW etc.

Lead-time is around 7-14 working days after we receive the advance payment. It varies according to different products and quantity.

(1)Customized material
High strength
Super toughness
High impact
Flame retardant (UL94 HB,V1,V0)
Hydrolysis resistant
Heat-resistance
Wear-resistance
UV-stabilized
Low war page
Chemical resistance
Color matching service
(2)Quick and professional support for customers
(3)Best quality, competitive price
(4)Strict raw material inspection, and producing monitoring
(5)Test certificates are available
(6)Fast delivery
(7)7*24 hours to response your questions, recommend the most suitable materia

ASA is a kind of amorphous terpolymer, does not include double bon. The carbonyl and nitrile in macromolecular chain have strong UV and weather resistance ability. What's more, the structure of Benzene is very stable, so it can better resist UV and keep color stable.

It can be used for more than 25 years when there is no human destruction. And it is Fadeless.

Because the outer shell material of ASA-PVC co-extruded WPC decking - tripolymer contents Acrylic Rubber, which makes the product wear resistant and adhesive stronger, so that it has the ability of slip resistant.

High Bending failure load

Low water absorption

Small ambient temperature drop ball impact

Formaldehyde release--E0

High Light fastness

The ASA layer of the i-roof reduces the heat inside the home and cuts off harmful UV rays. So that it preserves the roof colour as well as provides further durability to the roof (Extended life time) while maintaining cool and comfortable environment inside the home.