28 Gague Kenya Iron Box Profile Steel Roof Sheets

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


2. Box Profile Steel Roof Sheets specifications:
Color coated corrugated steel sheet
Zn coating: 30-180g
Thickness: 0.15-0.70mm
Width: 30-1250mm
Pallet Quantity: 200-500PCS/Pallet
Lifetime: More Than 20 Years
Length: 5-12m or according to customer's request


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
 

Thickness	0.30 (mm)	0.35 (mm)	0.40(mm)
Appox quantity / 20 GP (25T)	8800sqm	7300qm	6200sqm

 

MOQ   for roof metal	5Tons
what   is the steel grade	DX51D/SGCC/SGCH
what   is the substrate for steel tiles?	hot dipped galvanized or gavalume, pre-painted galvanized
what   is the thickness	0.15-0.70mm, depends on customer
What   colors are available?	RAL Code not only RAL, we can provide the color according to customer's sample
What   is the normal color and most economical color?	Ocean blue and off white
What   lengths can you offer?	Recommand to fit for the container length, within 5.7m
What  different between PVDF and PE coating?	PVDF is the most advanced painting in   construction industry, it is with high corrosion resistance and color   retention, and the life time could last to 20-25 years. Currently, PE is the   most widely-used painting in the color coated steel coils. It is characterized   by good overall performance, and high economic as well.
Can you provide the high strength roof sheet?	Yes, G550, with its yield strength over 550 mpa.
What   containers do you choose usually? 20feet or 40 feet? Why?	20 feet container, it is more economical.
How   can you load 25MT per 20 feet container?	The metal roof tile is heavy cargos, the 20 feet container get enough room to load 25MT.
What   is your mini quantity per color?	25 tons/color
How   many years of the paint would be lasting?	Different zinc, paint coating would lead to different result, and the environment has great impact on the life time of painting.
What   is the leadtime?	Normally for sheets we can delivery it   within 25-30 days. Depends on the quantity

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