PVC Hollow Roofing

PVC hollow structure heat insulation roofing is a high weatherproof, anti-corrosion, heat insulation product. 

Relying on 15 years' experience of PVC outdoor vinyl siding production, we develop a roofing product for resident houses and farms as well.

After years heat insulation test and application test, we now launch this PVC hollow structure roofing for outdoor use, with the main features of weatherproof, heat insulation and durable.

Product Details

Weatherproof:

The PVC hollow roofing can effectively reflect sun UV radiation and solar heat, which assure that under the sunlight, house inside is able to keep a low temperature.

Heat insulation:

Compared with color steel plates, galvanized steel plates, and asbestos tiles, the house decor by PVC hollow roofing, its internal temperature is much lower and not affected by external sunlight, and house temperature will not rise up rapidly.  

The hollow structure formed by dense ribs can doubles the strength-bending resistant.

The cross-section hollow design makes up for the lack of rigidity of the PVC single-layer board through the cross-section reinforcement ribs. The hollow design also greatly improves the heat insulation of the product, reducing the penetration of external high-temperature heat into the product, and into the houses inside, avoids the poor heat insulation effect of the PVC single-layer products.

The hollow design also makes our roofing light in weight, aeration cooling and saving energy.

Good Durability:

PVC hollow roofing contains special anti-aging material, coupled with excellent chemical resistance, it can be used for a long time even in harsh environments.

It can maintain the true product color and strength of the product for a long time.

It has stable performance at -20°C to 80°C.

PVC hollow structure roofing has low thermal conduct, basically impervious to infrared rays, have an excellent heat insulation effect. The sunny-side of the roof panel can reflect most of the sunlight energy, and the surface temperature is much lower than that of asbestos tiles and color steel sandwich tiles.

Due to the use of special technology and ingredients, the product has particularly good durability, high impact strength and long service life.

It is 100% chemical & corrosion resistance, will not change color or become embrittled if it is exposed to corrosive gas or liquid such as strong acid and alkali.

However, color steel plate will be severely corroded and perforated after 1-2 years in a high-concentration ammonia gas and acid-base environment, and the cost of changing the plate need also be considered.

PVC hollow roofing is Eco-friendly, energy saving and cost-effective product.

It is a preferred roofing material for buildings, factories, houses, and farms.

Features:

● UV Resistant

● Light & easy to Install

● Thermal insulation

● Energy saving

● Waterproof System

● Fire resistant

● Rotproof

● Hygienic

● Easy to clean

● Impact resistance

● Durable

Accessories

Colors 

Catalogue please contact us.