Phenolic sandwich panel  is an excellent alternative to traditional galvanized Iron (sheet metal) duct workand it is ideal for specifications where space or weight is restricted.

Be used to make the air conditioning heat preservation ventilating duct's material,it widely uses in market,hospital,supermarket, stadium, hotel, workshop, guesthouse, airport, pure project food store, and so on.

Specifications:

Advantages:

• Easy to install, shorten the construction period.

• Protect environment, sandwich structure with antioxidant surfaces.

• High performance in heat insulating, can be served in both high and low temperature environment.

• Fireproof, meet the National standard, makes building safe.

• Soundproof, makes a quieter environment.

• Long service life up to 20 years, very low cost in wastage and maintenance. 

• Nice appearance.

• Improve air quality