high quality roofing sheets corrosion inquire now for scenic buildings

Company Advantages
1. Redwave corrugated plastic panels undergoes a series of quality tests. They include symmetry check of fabrics, colorfastness, adhesive check (logos, tag, care labeling), stitch damage check, etc. Redwave products are branded as Hongbo and Ketelong
2. Many customers are impressed by the advanced standing of Hongbo Building Materials on roofing sheets . Redwave products are easy to install
3. The product is characterized by precise dimensions. At the very beginning stage of pattern making, its sizes have been controlled within a very limited tolerance. Redwave products show strong weatherability
4. This product features easy-care performance. It has passed relevant tests such as wash & wear test, oil release test, soil release test, wrinkle-free test, etc. The manufacturing is wholly automated

ASAPVC roofing tile is the latest generation of patented product (Patent number: ZL03225663.9) , using today's advanced four extrusion technology for one-off processing .
Its surface layer adopts the ASA high weather resistant material to ensure color lasting and long lifetime ,
The intermediate layer use the extremely tough PVC which ensures strength while increasing rigidity.the bottom layer is  white tough PVC material hich can increase the workshops'sense of space and brightness.

Features:

1. Excellent corrosion resistance In the salt, alkali and following a 24-hour soaking in 60% acid, no chemical reaction and no fading. Very suitable for acid rain-prone areas, corrosive workshop and coastal area use.

2. Color lasting : ASA surface layer ensure its color free from fading at least 10 years.

3. Excellent weathering performance and long lifetime.
    Ultra-weather proof surface layer to ensure its long durability for strong sunshine environment.
4. Sound insulation
    The tests prove that: in suffering heavy rain, high winds the impact of outside noise, it has a good absorption of the noise effect, noise down 30dB than color          steel tile.
5. Fire-retardant
    through the national fire authority of the department according to GB8624-2006 standards for testing, fire safety performance ≥ B grade.
6. Excellent thermal insulation
    Its thermal conductivity coefficient is 0.065w/mk, clay tile is about 1 / 310, cement tile 1 / 5, 0.5mm thick color steel tile 1 / 2000. 

Product Specification:
Thickness：1.5mm、2.0mm、2.5mm、3.0mm
Color：blue , green , red  , terra cotta
Length：Max. 11800mm 

Application:
High-grade plants, steel factories, warehouses, farm market, market access, sheds and other high-end roofing materials.
Especially in corrosive chemical plants, smelters, ceramic plants, soy sauce factory, chemical plants,printing and dyeing plant, organic solvent factory, acid, alkali and other corrosive plant.

Company Features
1. roofing sheets is professionally manufactured by Guangdong Hongbo Building Materials Science and Technology Co., Ltd. at a reasonable price. Guangdong Hongbo Building Materials Science and Technology Co., Ltd. has a mature product research and development team for roofing sheets .
2. Guangdong Hongbo Building Materials Science and Technology Co., Ltd. has established a framework helps structure the actual product development.
3. Guangdong Hongbo Building Materials Science and Technology Co., Ltd. has lots of professional talents with rich experiences & good technology of the industry. We stick to sustainable development. We are leading collaboration across our supply chains to reduce waste, increase resource productivity, and optimize material usage.