28 Guage Kenya Iron Box Profile Steel Roof Sheets

1. Box Profile Steel Roof Sheets materials:
Material: Colour coating steel, galvanized steel, galvalume steel, aluminum alloy steel, etc

2. Box Profile Steel Roof Sheets specifications:
Zinc coating: 30-180gsm
Painting: top: 14-35microns; back: 7-25microns
Pallet Quantity: 1-2tons/Pallet
Lifetime: More Than 20 Years

3. Box Profile Steel Roof Sheets basic size of section:
CUS 35-125-750type(V-125tye)
CUS 25-210-840 type
CUS 51-380-760type
CUS 15-225-900type
CUS 14-65-850type
CUS 25-205-1025type
CUS 25-205-820type
CUS 12-110-880type(V-110tye)
CUS 25-207-828type(V-207tye)
CUS 76-344-688type(bearing plate)
CUS 4-102-918type

4. Box Profile Steel Roof Sheets main applications:
It is suitable for using in roof decoration of all kinds of industrial and civil buildings, such as the roof
Of flat-to-sloping projects, high-grade workshops, warehouses, gymnasiums, super markets,
Villas, gardens, pavilions, etc.

5. Features of Box Profile Steel Roof Sheets:
1). Extraordinary thermal insulation: The coeficient of heat conductivity is 0.325 w/m. K.
2). Good sound insulation
3). Excellent corrosion resistance performance
4). Good resistance to impact and low temperature: This tile doesn't crack after 1KG steel ball falls
On it from 3 meters high. Moreover, the resistance to impact under minus 40 ° C low temperature
Is also very outstanding.
5). Excellent waterproof performance: The high weathering resistance resin adopted in the roofing
Tile is compact and does not absorb water.
6). Strong fire resistance: The inner material PVC resin is difficult-flammable material, fire proofing performance
Is ≥ Class B1.
7). Stable volume: The expansion coefficient is 4.93× 10-5 mm/mm/° C