Model No.: WLEPS-xxxx Product Origin: China Brand Name: WILLING Price Terms: FOB, C&F, CIF Payment Terms: T/T L/C at sight, T/T (30% deposit, balance before delivery) Supply Ability: 100, 000m2/month Minimum Order: 2, 000m2 Delivery Lead Time: About 30 days Certification(s): ISO Detailed Product Description Features (Polystyrene Sandwich Panel): 1) Structure: A) Upper and lower layer: Uses many kinds of metal sheets or decorative polywood sheets B) Middle: Condensed polystyrene foam board 2) Width: 1, 000mm, 1, 180mm 3) Thickness: 40mm, 50mm, 60mm, 75mm, 80mm, 100mm, 125mm, 150mm, 175mm, 200mm, 225mm, 250mm 4) Length: Depending on the design and conditions of transportation 5) Thermal conductivity: 0. 032kcal/m. H. C Features (Rock Wool Sandwich Panel): 1) Rock wool is non-combustible material, so the rock wool panel has good fire resisting proper. The test shows the temperature of the panle fire-proof is as high as 10001°C 2) Roof and Wall panel thickness 100 REI 120 3) Roof and Wall panel thickness 80 REI 60 4) Roof and Wall panel thickness 50 REI 30 5) The roof and wall panels, thickness 50-80-100mm, were classified 0/1 for reaction to fire. (Materials are assigned a class from 0 to 5, the higher the class, the higher the degree of combustion)
