Specifications

PIR duct
1.aluminum foil+PU foam +alum foil
2.firepoof classB
3.Thermal conductivity 0.022w/k

 

 Aluminum foil pre-insulated PIR duct is made of PIR foam with smooth surface or embossed aluminum foil/color steel/galvanized steel surface, It can be cut by special cutting tools, install different flanges to make large HVAC compound air duct system, no need to add insulation layer.

 

HUAHAI compound pre-insulated PIR duct is a new green materials, has passed ISO9001:2008 Quality Management System Certification and ISO 14001:2004 Environmental Management System Certification and British BS476 fireproof test, SGS.

 

 

1.picture of pir air duct panel

 

 

 

2.Type of  PIR DUCT

 

Item No.: HH-TZ1   

 Material: Double side aluminum foil pre-insulated PIR air duct panel

 

Item No.: HH-TZ3     

 Material: Aluminum foil+pre-insulated PIR air duct panel +steel sheet/GI 

 

Item No.: HH-TZ4     

 Material: Double side color steel pre-insulated PIR air duct panel

 

 

3.A Brief Introduction of  PIR DUCT

 

1.PIR air duct panel is a kind of new building material which is composite with PIR foam and different covering metal materials ,such as aluminum foil , color steel, GL .It is good appearance, beautiful color , light strength and easy installatiion. It is also fire-proof, water-proof and of good insulation property.

 

2.high strength"five in one" structure

 

 

4.Dimension of PIR duct panel

 

2950/3950mm*1200mm*20mm

2950/3950mm*1200mm*25mm

2950/3950mm*1200mm*30mm

 

 

5.Performance index of PIR DUCT

Density	52-55kg/m3
Thermal conductivity	0.019w/m.k
Compressing strength	300k pa
Aluminum foil thick	60-80micron
color steel thick	0.18-0.2mm
Bending strength	1.05m pa
Fire proof performance	Class O
Water absorption	1.9%
Smoke density	2%
Working temperature	-150°Cto150°C
size	2950/3950*1200*20/25/30mm

 

Notes

1. the standard width PIR air duct panel is 1200mm.

2. Export standard plastic bag and carton,10pcs per pack

3.Delivery detail: with 7 days after receiving the deposit money.

6.Price validity:30 days.

 

 

6.Advantage of PIR DUCT

 

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

2.Acid and alkali resistance, salt fog resistance.

3.Favorable heat preservation performance.

4.quick and easy to install.

5.beautiful appearance.

6.safe, light,environmental protection.

 

  

Thengzhou City Huahai New Thermal Insulation Material Co.,Ltd. is professional manufacturer of PIR/PU/Phenolic air duct panel and accessories, PU cold room panel, PU wall panel, PU roof panel.