Heat Insulation PU/Rockwool/EPS Sandwich Panel Building Material

Min.Order: 1,000
Product origin: Quanzhou, Fujian, China
Infringement complaint: complaintComplaint
US$ 10 ~ 18

Description
Sandwich Panel Introduction:
According to the filling material, Sandwich panel can be divided into Rock Wool Sandwich panel ,Glass wool Sandwich panel, EPS sandwich panel,PU sandwich panel.

Rock Wool Sandwich Panel is made of the unique properties of rock wool material, with high effect for fire resistance, thermal insulation, acoustic insulation and other aspects.
 
NameRockwool Sandwich Panel
Effective WIDTHWall panel: 950mm
Roof panel: 960mm
MATERIALColor Steel Sheet
Rockwool board
STRUCTUREUpper and lower layer: color steel sheet
Middle layer: Rockwool board
THICKNESSColor steel sheet: 0.3~0.8mm
Rockwool board: 50mm, 75mm, 100mm
Rockwool Density40~90kg/m³
Lifetime20~35 years
FeaturesHeat Insulation, light weight, quick installation,waterproof, fireproof, soundproof, energy-saving,environmental friendly,



EPS Sandwich Panel,which is also called foam sandwich panel or EPS insulated panel,and it's one combination of steel sheets and EPS material.Compare to other sandwich panels,the main advantage of EPS sandwich panels is lightweight and competitive price.
 
NameEPS sandwich panel
Effective WidthRoof:950mm/980mm
Wall:950mm/1150mm
Density6kg/m3-24kg/m3
LengthCustomized
Steel Thickness0.4mm-0.7mm
Recommend CoatingPVDF/SMP/HDP/PE
Surface MaterialPPGI steel/GI steel /PPGL steel /GL steel/Stainless steel
Core MaterialEPS
Core Thickness50mm/75mm/100mm/150mm/200mm
ColorRAL
Fire-proof GradeB1


PU Sandwich Panel (Polyurethane sandwich panel) is composed of 2 layers of water-proof colored steel sheets and jetted the hard forms of polyurethane between 2 layers. It is suitable for the various roofs and walls referring to the large-size factory buildings, storages, exhibition halls, gymnasiums, freezing stores, purfications workshops, etc, which features heat insulation, weight bearing, weatherproof with the rich colorfulness and good appearance.
 
NamePU sandwich panel
Exterior Steel Thickness0.4mm-0.7mm
Interior Steel Thickness0.4mm-0.7mm
Core Material Thickness40mm/50mm/60mm/75mm/100mm/120mm/150mm/200mm
LengthLess than 11.8m
Effective  WidthWall panel:400-1120mm
Roof panel:1000mm
Recommend CoatingPVDF/SMP/HDP/PE
Surface FinishEmboss/small wave/big rib/flat 
Density40kg/m3-50kg/m3
The Thermal Conductivity0.019-0.023w/m.k
Moisture Permeability Coefficient≤3.34Ng/Pa/m.s
Water Absorption≤0.5g/100cm2
The Compression Strength≥220KPa
The Bending Strength≥2450KN/m2
Oxygen Index≥28
Fireproof GradeB1
Dimensional Stability≤1%
Application Temperature-50ºC-150ºC
AdvantageHeat Insulation,  light weight, quick installation,waterproof, fireproof, soundproof, energy-saving,environmental friendly
UsageVarious roofs and walls referring to the large-size factory buildings,workshops,cold storage,villas,etc.
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