building material heat insulation polyester batts  for roofing

 

Polyester batts roll with FSK is one of our advantages.Based on abundant exporting experience,we have developed a new method of pasting aluminium foil onto the polyester batts surface,which keeps the foil firmly attached to the roll

 

Our Polyester batts is , Because of a large number of tiny air interspaces, it has the functions of heat insulation, sound absorption, safe guarding and etc, so it is the best materials of heat insulation and sound absorption in construction. 

 

Polyester batts Specification

 

 

(with aluminium foil, Polyester batts )

(1) Density:10-48kg/m3

(2) Width 1200 mm

      Length 5-30 m

(3) Thickness:25-150mm

(Special size can be made to order)