Corrugated roofing sheets

Corrugated roofing sheets Material:steel/pvc/FRP Item no.:HB1001 Spec:YX51-380-760 Thickness:0.4-0.8mm Treatment:galv./color coated Feature:Water proof, light weighted, heat and sound insulation, corrosion resistance, water proof, impact resistance and low temperature resistance, light weight. Application areas: Industrial Ware housing sheds, site cabins, security cabins Domestic Parking sheds, room extensions, roofing Transportation Bus station, ticket counters, parcel offices, shelters. Feature: 1. GELOY ASA provide the sheets excellent weather resistance and color stability , long life span up to 25--40 years and 10 year free from color fading . 2. Decorative ability, bring the roof fantastic wavy look and multi-dimensional effect. 3. Good load-carrying ability and anti-impact resistance , the test show no crack happened after 1 kg steel ball drop from 3 meters on sheet. 4. Excellent corrosion resistance , free from corrosion of varoius chemical substances such as acid ,alkali and salt . 5. Heat insulation , the coefficient of heat conductivity is 0.325W/M.K, which is 1/310 of clay tile and 1/5 of cement tile , it can reduce cooling costs in your home or office . 6. Good fireproofing performance , according to GB8624-2006 fireproofing ≥class B. 7. excellent waterproof performance , no water absorb and seep. 8. Green and environment friendly , dont contain asbestos and any redioactive element , can be recycled. 9. Easy to install , 960mm effective width and customized length ensure fast installation . 10. Self-cleaning performance , it dont absorb dust and very easy clean by rain. FRP roofing sheet 1-Good tenacity 2-Bright and clean 3-Long service life 4-low transmite lose rate Technical parameters: Tensile Strengh(MPa): 155 Tensile Modulus(GPa): 7.75 Bending Strengh(MPa): 223 Bending Modulus(GPa): 8.30 Wet Bending Strengh(MPa): 217 Wet Bending Modulus(GPa): 8.43 Shear Strengh(MPa): 103 Thermal expansion Coefficient: 2.5×10-5 Barcol Scale of Hardness: 52 Absorption Rate(%): 0.032 Heat Distortion Temperature:≥200 Coefficient of Thermal Conductivity(w/m.k): 0.158 Specific Gravity(g/cm3): 1.4 Temperature Range: -40 130 Flash Point:410 Anti-ultraviolet rate(%): 99.99