“Hocreboard”magnesium oxide roofing tiles are using magnesium oxide, magnesium chloride, talcum powder and other inorganics as raw materials, glass fiber mesh cloth as skeleton. It features fire-proof, heat-insulation, corrosion-resistant, acid& alkali resistant, anti-aging, high strength, shock resistant, long service life, etc.
The MgO roofing tiles could be processed by saw, nails, drilling, Installation is simple and quickly, saving material and labor cost.
Specification:
| Wave Profile | Big Wave | Medium Wave | Small Wave |
| Length | 1000 mm -7000mm | 1000 mm -7000 mm | 1000 mm -7000 mm |
| Width | 960 mm | 800mm,960 mm | 860 mm |
| Thickness | 5mm±0.5mm | 5mm±0.5mm | 5mm±0.5mm |
| Wave Height | 51 mm | 33mm | 35mm |
| Wave Number | 4.5 | 7,7.5 | 5 |
| Wave Distance | 180mm | 133mm | 60mm |
| Weight/Meter | 9-11kg | 9-11kg | 9-11mm |
Type:
-Pet Film Coated Mgo Roofing sheet
-Aluminium Foil Mgo Roofing Sheet
-Anti Oxidation Film Mgo Roofing Sheet
-Mgo Glazed roofing tiles
Main Technical Parameters:
| Item | Parameters of MgO Sheet |
| Horizontal Flexural Strength | >4900N/M |
| Vertical Flexural Strength | >320N/M |
| Impact Resistance | No crack, flake, through hole |
| Hygroscopicity | <14% |
| Imperviousness | No spot or dropping |
| Frost Resistance | No crinkle |
| Heat Conductivity | 0.1839W/M.K |
| Grade of Pulverization | No pulverization |
| Grade of Discolouration | 0 |
| Colour Aberration | <0.66 |
Main Features:
1.Water resistance
2 .Cold Resistance
3.Pressure Resistance
4 .Never Fade
5. Easy to be constructed
6. Sound Insulation
7. Heat Insulation
8. Smooth and Clean Glaze
9. Multiple Colors
10. Corrosion Resistance
Applications:
This product can be widely used for factories, warehouses, garage,shopping centres, residential quarters and villas,feeding-house of all kinds. Especially suitable for corrosive workshop, high-temperature chemical plant, or with other special requirements such as sound insulation and temperature preservation. It also can be used as the roofing tiles or outer wall of temporary building.
Installation instructions:
(1). As the area of the sheet is big, please don’t install in strong wind weather.
(2). To ensure the safty of construction work, temporary sidewalk shall be set up when working on top of the building roof, and on the ground, safty sign shall be put.
(3). Installation worker shall wear clean, soft rubber shoes, it is strictly prohibited to stand on the sheet without the support from under purline.
(4). Not any heavy item or hard iterm, such as iron wire, place on the sheet, shall not use the surface of the sheet as operating platform.
(5). When installing, shall drilling the hole by electric drill, and cut by electric serration saw, it is prohibited to use steel nail to dril the hole.