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|Product Name:||Cold Storage Panels||Purpose:||Hotel Cold Storage|
|HS Code:||7308900000||Density:||38 ~ 42 Kg / M³|
|Structure:||3 Layers||Material:||PU , Color Steel|
100mm 42 Kg / m³ Cold Storage Insulation Panel Color Steel PU Lock Panel
What is PU Sandwich Panel ?
Composed of 2 layers PPGI steel sheet , or aluminum sheet , and core polyurethane foam insulation material .
Sandwich Panel System is suitable for the various roofs and walls referring to the large size factory buildings , workshop , warehouse , exhibition halls , gymnasiums , freezing stores , etc .
Muti - Choices :
According to different usage of insulated panels , PU Sandwich Panel can be divided into three types : Wall panel , Roof panel , Cold Store Sandwich Panel . Widely used in industrial and commercial buildings , Cold Storages , Clean Rooms , warehouses and prefab buildings
Super Insulation :
Low thermal conductivity of PU sandwich panels with excellent thermal insulation properties , can greatly reduce the thickness of periphery of the building structure , which effectively increasing the interior area of the building and save energy and costs .
Super Flame Retardation :
The coefficient of thermal conductivity is 0.023w / ( m • k ) , which ensures better thermal insulation efficiency . In practice , this effectively keeps the building absorbing heat and brings enormous economic benefits .
Products Specification :
|Density||40 - 45kg / m³|
|The thermal conductivity||0.019 - 0.023W / M . K|
|Moisture permeability coefficient||≤ 3.34Ng / Pa / m . s|
|Water absorption||≤ 0.5g / 100 cm²|
|Enclosed rate||≥ 97 %|
|The compression strength||≥ 220 KPa|
|The bending strength||≥ 2450KN / m²|
|Oxygen index||≥ 28|
|Dimensional stability||≤ 1 %|
|Application temperature||- 50 ℃ - 150 ℃|
|Exterior Steel thickness||0.4 - 0.7mm|
|Interior steel thickness||0.4 - 0.7mm|
|Core material thickness||40 / 50 / 60 / 75 / 100 / 120 / 150 / 200mm|
|Length||Less than 11.8m|
|Effective width||Wall panel : 400 - 1120mm ; Roof panel : 1000mm|
|Grace finish||Embosser , small wave , big rib , flat finish|
|Advantage||Heat Insulation , light weight , quick installation , waterproof , fireproof , soundproof , energy - saving , environmental friendly|
|Usage||Various roofs and walls referring to the large size factory building , workshop , cold storage , villas|