color plate

1.Advantage: heat insulation, sound-proof, warm-keeping, waterproof and good flame retardant. Performance: As the best insulation materials, rigid foam PU has unique advantages: low heat conductivity, good compressive strength, high flexural capability, waterproof, non-perishable, insect prevention, good flame retardant, big temperature resistance range. We imported andvance production line from Italy, make heated PU foam and color steel sheet to combine together tightly based on PU unique physical property and special formula. Combined hard color steel with soft chemical materials together we create PU sandwich panel as latest environmental protection products all architect and designer expected. A. Heat insulation,sound-proof, warm-keeping,pu formed bysealed bubbles,sound-proof value 26dB,insulation R-value 12.5. B. Lingt deadweight,0.2 pound per square meter as the pu thickness is one inch,same as the weight 1.3% of concrete, save project installation cost. C. High allowable loads:25 punds per square meter as the pu thickness is one inch. D. Waterproof: completely waterproof after special surface treatment of the both side. E. Fireproof: the experimental results by the United States ASTM, PU rigid insulation board is not self-ignition or combustion. F. Flexible usage: the thickness and length of pu sandwich panel can make according to clients requirement. Specification: Foam thickness:50,75 and 100mm Foam density:40kgs/m3 Steel sheet thickness:0.3-0.8mm The width of roof panel:960mm and 1000mm The width of wall panel:950mm and 1000mm 2.we can supply rock wool panel for you .The panel can be used as wall and door.it is very good thermal and acoustic insulation. Rock wool panel is a board product with certain strength ,the product is mainly applied for fire and sound proof in partition wall and wall curtain ,thermal insulation in roof ,retaining sturcture ,floor heating system,industrial kiln,oven,large sized tank ,as well as thermal insulation and fire proof of vessels,etc packaging,transportation and storage product is packed in polytyene plastic thermal-shrink film,during transportation and storage,keep product away from moisture and compressive deformation we can supply rock wool panel for you the panel can ve used as wall and door it is very good thermal and acoustic insulation it is also very convenient for installation sandwich board:each side of board is high quliy steel sheet ,and with EPS or PU or Rock with its interlayer you have choice of the thickness,50mm to 150mm ,you can choose the ordinary color of steel sheet you like . if you want to know more and see more actual photos of our products ,pls contact us .