40/50/75/100/150mm high density PU sandwich wall panel

PU sandwich panel is the top grade new building material with thermal insulation, load-bearing, fireproof, low thermal conductivity, easy installation, rich colors, beautiful appearance and etc.Therefore they are widely used in large industrial plants, large-sized factory buildings, warehouses, cold storage, exhibition halls, ki

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PU sandwich panel is the top grade new building material with thermal insulation, load-bearing, fireproof, low thermal conductivity, easy installation, rich colors, beautiful appearance and etc.Therefore they are widely used in large industrial plants, large-sized factory buildings, warehouses, cold storage, exhibition halls, kiosks, gymnasiums, etc.
 
PUR/PIR Sandwich Panel Technology Data
 
Density40-45kg/m3
Thermal conductivity0.019-0.023W/M.K
Moisture permeability coefficient≤3.34Ng/Pa/m.s
Water absorption≤0.5g/100cm2
Enclosed rate≥97%
The compression strength≥220KPa
The bending strength≥2450KN/m2
Oxygen index≥28
FireproofB1
Dimensional stability≤1%
Application temperature-50ºC-150ºC
Exterior Steel thickness0.4-0.7mm
Interior steel thickness0.4-0.7mm
Core material thickness40/50/60/75/100/120/150/200mm
LengthLess than 11.8m
Effective widthWall panel:400-1120mm;Roof panel:1000mm
Grace finishEmbossment,small wave,big rib,flat finish
USAGERoof and Wall
AdvantageHeat Insulation, light weight, quick installation,waterproof, fireproof, soundproof, energy-saving,environmental friendly

40/50/75/100/150mm High Density PU Sandwich Wall Panel
40/50/75/100/150mm High Density PU Sandwich Wall Panel
The Polyurethane wall panel is generally divided into four types: small seamless corrugated wall panels, slotted corrugated wall panels, concave wall panels and mirror panels. There are two ways for wall panel connections: buried connection and pluggable connection. We don't need any nails or other metal tools. These kinds of connections make the product look more nice, make the wall seem much more smooth.

40/50/75/100/150mm High Density PU Sandwich Wall Panel

The rigid polyurethane foam core provides excellent thermal insulation for buildings.This comes from the excellent thermal conductivity coefficient, λ = 0.022, unparalleled by any mineral wool or EPS sandwich panel. The concealed fasteners mean just that: the joints between the panels are hidden from sight, which improves the aesthetic value of the result.

Besides the superb solidity and durability with a beautiful appearance, the hard polyurethane resin foam used for panels performs quite well in heat insulation.

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40/50/75/100/150mm High Density PU Sandwich Wall Panel

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40/50/75/100/150mm High Density PU Sandwich Wall Panel

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