Description:
1.Confirm to ISO, BS export to U.S. and U.K.2.Size:1200mmx3000mm/4000mm
3.Thickness:20mm
4.Thickness of foil: 60-80micron
Phenolic foam air duct panel
specification:
Composite duct board is a new and excellent performance materialthat becomes popular and develops very fast in recent years . It isthe upgraded product for central air condition duct , whichfeatures heat preservation, insulation , fire prevention , fireprevention, flame-retardant, sound absorption, damp proof and lightbody. for center-conditioning duct, It have thermal insulation ,water-proof and flame retardant light and friendlytoenvironment.
Attribute:
1) no-posititon, harmless, with double side of composite aluminumfoil, it can be used for cleaning air conditioner.
2)convenient to stall, short construction cycle, little spotmodification.
3)Widely used in dusty, folk building , tavern, hospital, officebuilding and other places with special requests
Technologyindex:
Specification:3000MMX1200mm, 4000mmx1200mm
sheet thickness:20mm
Both side aluminum foil thickness:80micron
interlayer medium density:43kg/m3
Heat Guide coefficient:0.022w/m.k
Sop Rate:3.7%
System tranquil press:500-2500pa
Anti-press index:1.44Mpa
Bend intension:1.7Mpa
Working temperature:-40-150
