Rigid Polyurethane Insulation Board (PIR)

Rigid Polyurethane Insulation Board  are insulation adn energy-saving products .  using mature  water-based foaming technology and polyurethane foaming equipment from Italy company ,  they are primarily made from polymethylene polyphenyl isocyanate  and polyether polyol . and are foamed and moded through a chemical reaction .  the board feature high quality . low themal conductivity , wide temperature adaptablity . and widely use in wall insulation , roof insulation and insulation core materials .  their superior performance , strong stablity and consistent quality have led to extensive application and recognition. 

Typical parameters 

Features :

Eco- friendly 

Dimensional stability 

Wide operationg temperature range 

Fir-retardant & flame -resistant 

Excellent thermal insulation performance 

Superb manufacturing technology 

Application:

Ultra-low energy bulding wall insulation 

Steel structure cold storage roofs 

Single -sided composite gypsum board internal wall insulation systems 

Decorative and insulation integraed system core materials 

Subway car air-conditioning ventilation ducts