Fire Retardant Thermal Insulation PF Phenolic Panel

Size:	2000×1200MM 3000×1200MM 4000×1200MM
Thickness of aluminum foil:	0.025MM 0.04MM 0.06MM 0.08MM
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Model:
Air conditioning duct plate
Brand:
WT

Product Description

Overview

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Phenolic insulation board actually consists of two flexible facing layers joint by plastic foam which presents the insulating core. The manufacturing process is based on the use of mixture of phenolic resin and high solids with a surface acting agent. Due to the heat that this reaction creates, bubbles in the material occur, produced by a liquid blowing agent, such as pentane, which is commonly used. In order of eliminating the risk of blowing agent being replaced by air over time, boards are often faced with glass tissue or aluminum foil. The final result could be either sheet material cut into boards or blocks cut into previously determined shapes.

Product Description

ITEM	INDEX	ITEM	INDEX
Name	Aluminum Foil Laminated Phenolic Board	Wind resistance strength	≤1500 Pa
Material	Aluminum Foil, Phenolic Foam, Non-woven fabric	Compression strength	≥0.18 MPa
Conventional thickness	20mm, 25mm, 30mm	Bending strength	≥1.1 MPa
Length/Width (mm)	2000x1200, 3000x1200, 4000x1200	Leakage air volume	≤ 1.2%
Fireproof rating	UL181/ASTM/BS476 PART6&7/A2	Thermal resistance	0.86 m2K/W
Density of core material	50-65kg/m3	Smoke density	≤9, no toxic gas release
Water absorption	≤3.7%	Dimension stability	≤2% (70±2℃, 48h)
Thermal conductivity	0.019-0.02 W(mK)	Oxygen index	≥45
Heat resistance	-150 ~ +150℃	Duration of fire resistance	>1.5h
Air flow max	15M/s	Formaldehyde Emission	≤0.5Mg/L