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Wall Installation Rigid Insulation Boards Structurally Insulated Sandwich Panels

Categories Thermal Insulation Board
Brand Name: Weidi Decorative Insulation Board
Model Number: WD-IB05
Certification: SGS / CE
Place of Origin: China
MOQ: 100.00 ㎡
Price: Negotiated
Delivery Time: 10 days after receiving pre-payment
Packaging Details: Packed Suitable for sea-freight shipping
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Wall Installation Rigid Insulation Boards Structurally Insulated Sandwich Panels

High quality structurally insulated sandwich panels for wall installation




Metal Fluorocarbon Painting Decorative Insulation




Ultrathin stone veneer decorative board

Multifunction, light weight, high strength, easy to install and processing

High quality, low cost, insulation, good decoration performance

Insulation Layer

EPS insulation layer

(Grade B1)

Heat conductivity ≤0.041. volume-weight :18kg / m³ with the tensile strength:110--120kpa; volume-weight 20kg / m³ with the tensile strength :140kpa.

XPS insulation Layer

(Grade B1)

Heat conductivity ≤0.030. Volume-weight 25--45kg / m³ & tensile ≥150kpa. Strong compressive resistance. 30-40 years average using life. Excenllent structure load-bearing performance .

Polyurethane insulation board

(Grade B1)

Hard polyurethane with low thermal conductivity, good thermal performance. When the hard polyurethane with the density of 35 ~ 40kg / m3, thermal conductivity is only 0.018 ~ 0.024w / (m.k), equivalent to half of the EPS, is the lowest heat conductivity of all the insulation materials .

TPS insulation board

(Grade B1)

Heat insulation thermal conductivity is 0.060W / (m · k) ,it has good tensile compressive strength , impact resistance and stability ; its compressive strength reaches 150-500KPa

Rock wool (Grade A)

Appearance quality: smooth surface, without prejudice practical scars, stains damaged. Combustion performance: non-combustible. Thermal load contraction temperature: 643 degrees.
Moisture absorption: 3.9%. Organic content: 2.9%.
Rockwool board basic parameters:
Material: rockwool
Apparent density: Rockwool 120 (kg / m3)
Heat conductivity: 0.04 (W / (m.K))
Max operating temperature: 80 (℃)
Specifications: 950,1150 (mm )
Operation standard: GB
Operating temperature: 80 (℃)

Phenolic Foam Board(Grade B Grade A)

Not be melt at high temperatures ,not be softened, with low smoke, non-proliferation flame resistance, flame penetration, There is no distortion, no burning ,no fire, being placed 10 minutes at 1400 ℃, can effectively prevent the flames and smoke spread


Decoration Veneer Layer:Ultrathin Nature Stone

Carrying Layer:Calcium silicate board;Cement pressure plate;Aluminium plate;

Insulation Layer:TPS panel ; XPS panel ; EPS panel ;

Ultra-thin stone decorative insulation board, also called as exterior wall thermal insulation insulation composite panels, composite insulation composite panels, granite stone, and so on, is composed by the thin natural stone and insulation material. According to the decorative surface it can be divided into paint and non - paint, and the non-paint can be mainly divided into ultrathin stone material and ceramic tile, etc.

external decorative granite wall board

Model NumberGRW-01
Appearancenatural sandstone
Frost resistanceno crack, no flake
Thermal shock resistanceno crack
Shock resistanceQualified
Water absorptionLess than 0.5%
Resistance to AcidA level
Resistance to AlkaliA level

Detailed Product Description

1.Perfect insulation 2.Building decoration 3.Environmental protection 4.Fast and easy installation 5.Energy saving

Thermal Insulation Polyurethane Foam Sandwich Panel Introduction

Thermal Insulation XPS Foam Sandwich Panel, which is also called XGZ panel, is a composite material integrating the external decorative material and insulation material. The external decorative material adopts stone, color cement sheet, stone-colored paint, etc. The insulation material adopts XPS,EPS,ROCK WOOL,PHENOLIC FOAM etc..

XGZ panel is a pre-fabricated panel which integrates heat preservation, insulation, decoration, environmental protection, weather resistance, rain and freeze prevention, sound proof, seismic resistance, light weight, etc.

XGZ panel is applicable for external wall insulation and decoration for exterior wall of residential and commercial buildings in extremely cold, cold regions or regions where the summer is hot and winter is warm, and also applicable for the energy saving renovation of the existing building.


1) External decorative material which protects the entire system and can be applied in a wide variety of colors and textures.

2) Insulation material: XPS,EPS,ROCK WOOL,PHENOLIC FOAM etc

3) An adhesive attachment of the insulation board that is cement-based, which is to be glued on the

building wall.


1, Superlight

The weight of traditional dry hanging stone thermal insulation system is 120kg/m2.

The weight of XGZ thermal insulation system is less 30 kg/m2.

2, Fine corrosion-resistant property

Insulation material: PU has good organic reagent resistance performace.

Construction technology: The use of XGZ decorative PU insulation panel removes steel joist and fastenings, which avoids safety problems caused by corrosion.

3, Excellent Fireproof Performance

The fire rating of the XGZ decorative PU insulation panel is B1 level. Polyurethane is thermosetting resin, while EPS and XPS are thermoplastic resin. A fire resistance test shows that high temperature carbonizes thermosetting resin which can resist from falling off for 36 minutes, while when temperature reaches to 70°C, it can soften EPS and XPS, and when temperature reaches to 150°C, it can liquify EPS and XPS which cause secondary disaster directly.

4,Shorten Construction Period

The use of XGZ decorative PU insulation panels can shorten the construction period. The construction period is 2/3 shorter than that of the traditional decorative insulation construction.

5,Reduce the Influence by Human Factors

The XGZ decorative insulation panels are compounded in the factory, which simplify the complex construction prosedure and reduce the influence by human factors.

6,Save building material

The decorative finishing layer is ultra-thin stone, whose thickness is only 8mm, while the traditional dry hanging stone is 25mm in thickness, so the use of XGZ panel can save the consumption of stone and steel.

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