PIR Polyisocyanurate Foam Insulation duct Board 20mm

pre-insulated duct, it is widely used in central air-conditioning ducting and in insulation workshops, cleaning rooms, high class buildings, composite cold storages, containers, etc.

Its of good appearance, beautiful colors, light weight, high strength and easy installation. Its fire-proof, water-proof and of good insulation property. By using this material, the user can save a lot of costs and time

HVAC air duct heat insulation panel/ Pre-insulated air ducting panel:

Material: phenolic/polystyrene(XPS)/polyurethane(PU)/polyisocyanurate(PIR)

Size:3000(4000)*1200*20mm

XPS duct panel

Size:1200mm*3000/4000mm*20mm 
Material:Front and back: 40 microns embossed aluminum foil 
             Core material: extruded polystyrene

fireproofing

Phenolic foam air duct panel

Size:1200mm(W)*3000/4000mm(L)*20mm (H)
Material:Front and back: 80 microns anti-corrosion coating embossed aluminum foil 
             Core material: phenolic foam

fireproofing

PIR/PU air duct panel

Size:1200mm*3000/4000mm*20mm 
Material: Front and back: 80 microns embossed aluminum foil 
              Core material: rigid polyisocyanurate foam

fireproofing

Easy to install, it has a high density, good insulation, low air leakage (which saves energy), Easy to clean, environmentally friendly , not easy to aging and have a long life of usage.