1.Good thermal insulation 2.Sound insulation 3.Light weight 4.shandongwanlong at gmail com Specifications

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

1.Widely used in central air-conditioning ducting, insulation workshops, cleaning rooms2. Material:Aluminium Foild+ phenolic/polystyrene(XPS)+ Aluminium Foild

3.Confirm to ISO,BS/SGS

4.Supply phenolic foam board to beijing "nest"

 Advantage

1. Heat Insulation

2. Noise insulation

3. Fire-proof, water-proof and of good insulation property. 

4. Good appearance

5. Light weight

6. Easy to work for saving a lot of costs and time

Its widely used in insulation workshops, cleaning rooms, high class buildings, composite cold storages, containers, etc.

Technical Data Sheet of Phenolic Foam Air Duct
ITEM	UNIT	SPECIFICATION
Density	kg/m3	60~65
Double side Aluminum thickness	mm	0.08
Total thickness	mm	20
Thermal Conductivity	w/m.k	0.02
Flexural Strength	Mpa	1
combustion property	~	Non-combustible Class A
Water Absorption Rate	%	1.9
Max Smoke Density	%	2
Dimension Change Rate	%	0.3
Compressive Strength	Mpa	0.25
Service Temperature		-250 to150
Standard Size	mm	4000*1200*20

Shandong Wanlong Building Materials &Technology Co. Ltd.ADD:Baiyanghe Industrial Park, Qixia, Yantai, Shandong, China E-mail:[email protected]:+86 535 6899998Fax:+86 535 6899998http://www.sdwljc.comhttp://sdwljc.en.alibaba.com