Specifications

Phenolic Ventilation air duct
Density:60-70kg/m3
BS476 PART 6 AND PART 7
Fireproofing grade:Class O

We specializes in manufacturing and exporting the Phenolic and PU foam air ducts used in HVAC and  PU insulation panel as well as the technical support and after-services.

 

Exported to many countries and areas,

such as Iran,Korea,India,Lebanon, Cyprus,Singapore,USA,Thailand, Myanmar,Canada,Japan, Norway .

 

Product Material :  The panel with phenolic foam as core,with aluminum foil or color steel and GI on the surface.

Dimension:       3900×1200×20+ 1mm                        3900×1200×25+ 1mm                        3900×1200×30+ 1mm

Performance Index

1) Density                   PU  40 ~45kg/m3;  Phenolic foam  60~70kg/m3.

2) Oxygen Index             >42

3)Thermal Conductivity   0.023W/Mk

4)Compressing Strength   0.56 MPa

5) Bending Strength       1.05Mpa

6) Non-Combustible     Class "O"

7) Water Absorption       1.9%

8)Max. Smoke Density    2%

9)Working Temperature   -120 °C to 120°

10)Patent name:Uses in resin low temperature foaming phenolics production making and method;patent number:ZL00 111275.9.

Delivery time : 7 days after receipt of deposit.

Packing: Carton :Plastic bag and carton, 10pcs per pack

Terms of payment : Irrevocable L/C at sight, T/T

40ft Container load 2000m2,  40HQ Container load 3042m2 panels,(size:1200*3900*20mm)