1. Trapezoidal Roofing Sheet simple description
They are the profile sheets that have trapezoidal shaped profile shape and these are coated with
multiple beautiful colors to give attractive appearance. These sheets are available in white, grey,
green, blue, terracotta, ivory, brown and more beautiful colors.
2. Trapezoidal Roofing Sheet material structure
The materials used on surface layer are ultra-weather resin which helps to prevent the effect of
UV rays coming from sun and along with reduce the coefficient of heat conductivity. All these
notable features ensure durability and excellent resistance to chemical corrosion.
3. Trapezoidal Roofing Sheet features
1) Fine Finish: Uniform quality and the colors are coated uniformly colored coating
2) Corrosion Resistance: Manufactured using superior quality of steel and aluminum, these sheets
have excellent anti-corrosion properties
3) Good Heat Insulation: Strong insulating properties and thus these sheets give excellent protection
against heat
4) Water Resistant : Water cannot stay on these sheets owing to the waterproof feature of sheets.
5) Weatherproof : Without getting damaged, these sheets can bear extreme weather conditions
6) High Strength: Better tensile strength makes these sheets to bear heavy loads
7) Beautiful Appearance : With their availability in wide range of colors
4. Trapezoidal Roofing Sheet technical processing
Hot rolled steel coil -->Cold rolled- >hot dipped galvanized/ galvalume/painted- > corrugated-->packing
5. Trapezoidal Roofing Sheet new high technology
It is produced on high technology coil coating lines under rigid quality controls, this product has a
painted finish that is uniform in color, gloss, texture and thickness, with excellent paint adhesion and
durability
| Thickness |
0.14mm-0.8mm |
| Width |
665mm-1220 (AC) |
| Zinc coating |
40g-275g/m2 |
| Length |
1000mm-6000mm as your required |
| Tolerance |
width:+/-5mm,thickness:+/-0.02mm |
| Spangle |
regular spangle,big spangle,minimized spangle or all kinds of color coated |
| Pitch |
76mm or as required |
| Wave height |
18mm or as your required |
| Wave number |
from 8 to 12 |
| Type |
steel plate |
| Weight of each package |
about 3mt |
| Technology |
cold rolled |
| Surface treatment |
galvanized,chromated,bright finished,unoiled(oiled) |
| Material |
SGCC,SGCH |
| Standard |
ASTM,JIS,DIN,GB |
| Packing |
export standard packing,packed with moisture resistant paper and metal
wrapping,securely tied for export,on metal skids |
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