Detailed Product Description

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 advanced 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.

Characteristics:

A.Heat insulation,sound-proof,warm-keeping,pu formed by sealed bubbles,sound-proof value 26dB,insulation R-value 12.5.

B.Light 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 pounds 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:0.4-0.6mm

the width of roof panel:960mm and 1000mm

the width of wall panel:950mm and 1000mm.