Henan Zengtuo Industrial Co., LTD
Quality is life, service is the purpose.
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Heat, Sound and water insulated
Fire and impact resistant.
Energy efficient.
Lap properly
The bevel design at the small edge of the lap joint is simple and reasonable.
Low energy consuming
advantage
Strong and durable
Polyurethane four-wave roof plate is made of double-sided composite aluminum-zinc plated color steel, supplemented by hard hair on both sides of the groove
Large bearing capacity
Large panel design, reinforce the surface size, increase the span space, 40mm crest height of the panel, greatly improve the bearing capacity of the roof panel
Set bearing, heat preservation, fire prevention, waterproof in one, and no need for secondary decoration, quick and convenient installation, short construction period, good comprehensive benefits, with good cost-effective advantages, is a widely used plate
specification
| Type | PU sandwich roof panel/polyurethane sandwich roof panel |
| Core | polyurethane |
| Density | 40-45kg/m3 |
| Surface material | color steel sheet/aluminum foil |
| Steel thickness | 0.3-0.8mm |
| Core thickness | 40/50/75/90/100/120/150/200mm |
| Length | 1-11.8m |
| Effective Width | 1000mm |
| Fire Rating | Great B |
| Color | Any Ral color |
| Wave | four waves |
| Advantages | Lightweight/Fireproof/Waterproof/Easy Install/Insulation |
| Surface Appearance | seamless-wave/slitwidth-wave/concave-wave/Flat/Embossed/Other |
| Usage | It is suitable for the various roofs referring to the large-size factory buildings, storage, exhibition halls, gymnasiums, freezing stores, purification workshops, etc. |
