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 |
| Fire proof |
B1 |
| 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 |
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Color Steel Cold Room Insulation Panels 42 Kg / M³ PU Lock Panel For Workshop Images
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