pu sandwich panel

Specifications

pu sandwich panel,soundproofing board,energy savings board
1.heat insulate
und insulate
3.aging resistant
4.UV resistant

Name:pu sandwich panel,soundproofing board,energy savings board

Fluorocarbon coated aluminum PU panel

 

Character/Advantages:

1. Material: Al+ PU (Aluminum+Polyurethane).

2. Light Weight.  Less than 1/10 weight of real stone if the same volumn.

2. Quickest to fit. 20 times quicker than and cost much less than real stone installation.

4. Flame Retardant. Proved by ASTM E84-08 Grade "A".

Flame Spread Index: 11.4 (Std.0~25); Smoke Developed Value: 187 (Std.0~450).

5. Eco-Friendly. Comply with ROHS.

6. Thermal insulating. Thermal Conductivity(W/m.K)≤0.02.

7. Water-proof. Water absorption(V/V %)≤1%.

8. Acoustic insulating, UV resistant, electricity insulated, 100% weather proof.

9. Anti-moth, anticorrosion, mildew-proof, quake-proof.

10. Extremely durable. At lest 15 years without fading obvious in outdoor.

No CFC (Chlorofluorocarbon), No Formaldehyde, No Radon etc substances.

 

Usage:

Application wall insulation, high building wall, both interior and exterior wall insulation and decoration, etc.

Tech data:

Item	Unit	Specification
Size	mm	600*1200      600*900       600*600 600*300       300*300
Thickness	mm	20,30,40,50
Density	kg/m3	70
Thermal Conductivity	w/m.k	0.025
Fire Rating		Class B1(GB8624-1997) Class A (ASTM E84-08)
Compressing Strength	MPa	0.2
Bending Strength	MPa	2.0
Water Absorption	%	<0.1
Dimension Change	%	0.3
Working Temperature	°C	-100- - +80
Maximum Wind Velocity	m/s	≤12
Max Continuous operating Temperature	°C	≤70