FAQ

1、 Is free sample available?

Yes.

 

Yes.

 

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.

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.

Yes. Roofing sheets can be made without a ASA layer. There are lot of PVC roofing products, made without a ASA layer and made of second grade raw materials, are now available in the market. The appearance of these fake products are similar to i-Roof But due to the usage of inferior quality raw materials and the non-availability of ASA layer,these fake products do not last long. Hence always insist on i-Roof branded roofing sheets where the quality is a consistent norm and guaranteed.

Support customization such as one layer, two layers, three layers and four layers.

HAISU roof is a 100% environmentally friendly and hygienic product. This unique product does not contain any cancerous material or any other harmful material to any living being.And further, this product does not discharge any radioactive rays which are harmful to human health. So living in a home with a I-Roof Roofing is free of any health issues and ensures a healthy living with confidence.

The standard width of HAISU roof is 880mm & 1050mm & 1130mm (T tile) and available in different lengths customization. This remarkable availability in lengths ensures cost savings through zero or minimum wastage. And 100% waterproof roof by using a one single sheet for the full length requirement.

No. The colors are supporting customization.

Yes. All the accessories to fabricate any roof design are adequately available in all our factory.

No. HAISU roof is a prefect sound insulation roofing solution. The special ASA layer with other three layers function as a sound barrier and lower the noise of the rain that falling on the roof. So a calm and quiet environment is maintained inside the home during the rainy seasons.

No. HAISU roof has the real experiences to test the effects.

Absolutely yes. Since this is not a metal base product that tends to corrosion, this is the ideal roofing solution for the coastal area.

It is widely applicable to various scenarios such as villas, factories, warehouses, farms, self-built houses in rural areas, and roof renovations.

No, with complete accessories and easy cutting, it can be quickly installed manually without the need for complicated equipment, thus shortening the construction cycle.

Yes, the surface ASA material contains a special ultraviolet absorber. After 10,000 hours of artificial aging test, the color change is small, and it can still maintain its bright color after many years of use in areas with strong sunlight.

Yes. The product can withstand temperature differences ranging from -40℃ to 80℃. It can withstand high temperatures exceeding 45℃ in summer and low temperatures at night and will not crack or deform due to large temperature differences.

It is extremely easy to clean, with a “lotus leaf effect” on the surface that prevents dirt and feces from sticking. It can be cleaned by daily rainwater rinsing, requiring no additional manual maintenance, which meets the hygiene needs of farms.

No, no additional maintenance is required during outdoor use. Only regular simple checks of the fixing parts are needed, which greatly reduces manpower and maintenance costs,making it suitable for all kinds of construction projects that seek peace of mind.