Specifications

pu air duct panel
1.Density : 43 ~65kg/m3
2.Oxygen Index>42
3.Thermal Conductivity 0.023W/Mk

Huahai PU air duct panel

 

 

structure

 

color steel + pu /phenolic foam + color steel / aluminum foil

 

 

Usage

 

Single side metal surface duct  panel widely used in medium pressure ventilation system (500-1500pa) , such as supermarket, hotel, hospital , airport.

 

Double side metal surface duct panel widely used in high pressure ventilation system (>1500pa) ,such as high speed station,subway.

 

 

 

Performance index

Density	50-52kg/m3
Thermal conductivity	0.022w/m.k
Compressing strength	300k pa
Aluminum foil thick	60-80micron
Bending strength	1.05m pa
Fire proof performance	Class B
Water absorption	1.9%
Smoke density	2%
Working temperature	-150°Cto150°C
size	2950/3950*1200*20/25/30mm
color steel thick	0.18-0.2mm

 

 

Advantage

 

1. Excellent flame retardant properties, open flame only carbonation does not burs.

 

2.It's of good appearance , beautiful colors, light weight, high strength ,and easy installation.it's fireproof, water-proof and of good insulation property.By using this material, the user can save a lot of costs and time .

 

3.This air duct panel  is made of pu foam, it adopts new non-fluoride foaming technology, adds harmless auxiliary agents , uses special resin to change features, and through aluminium foil surface chemical treatment. The double sides are embossed aluminium foil ,and the inner layer is made of flame-retardant phenolic foam materials

 

 

 

Accessories

 

 

 

Thengzhou City Huahai New Thermal Insulation Material Co.,Ltd

 

 

 

We sincerely welcome all customers to contact us for business and cooperation.