Application: | Cold Room/Envelope/Wall/Roof/Ceiling |
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Feature: | Environmental, Fireproof, Light Weight, Heat Preservation, Metal Panel |
EPS Foam Density: | 8kg-20kg/M3 |
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Fireproof A1 grade Insulated 50mm 60mm 75mm 80mm EPS PUR PIR ROCKWOOL sandwich panel
insulated thickness 20mm30mm40mm50mm60mm75mm80mm interior exterior wall roof metal sheet EPS foam sandwich panel
As the world's best thermal insulation material, polyurethane is widely used in various fields for its excellent environmental protection and lightweight performance. In recent years, it has been used more and more in the cold chain industry.
1.Water Prevention:high-quality water-proof EPS.
2.Thermal Insulation:the low coefficient of heat conductivity and the excellent node design guarantee the sealing performance and the thermal insulation effect.
3.Sound insulation:the sound absorption effect is good. The sound reduction factor is no less than 30dB. It can effectively reduce the interference of outside noise.
4.Beautiful Design:bright in color and attractive in appearance, there is no need to make the outer ornament. The panel adopts hidden-screw node design and has diversified panel effects.
5.Convenient Installation: Easy, flexible and fast. Compared with civil construction, it can cut down over 40% construction period.
Refer To 100mm Thick Panel | Polyurethane (PUR) | Polyisocyanurate (PIR) | Rock wool / Glass wool | EPS |
Density | 40~43kg/m3 | 40~43kg/m3 | 90~120 kg/m3 | 8~20kg/m3 |
Insualtion Core | Excellent | Excellent | Good | Normal |
-Thermal Properties | 0.023(W/mk) | 0.023(W/mk) | 0.045(W/mk) | |
Fire Properties | C-S2,d0 | B-S2,d0 | A2-S1,d0 | |
-Reaction to fire (EN 13501-1) -Fire Resistane |
15 minutes | 45 minutes | 100 minutes | |
Sound Absorption | 25dB | 25dB | 34dB | 21.5dB |
Mechanical Properties | Large Span | Large Span | Medium Span | Medium Span |
Brand of steel plates: |
Bao Steel, Yieh Phui Steel, Ma Steel, BHP Steel. |
Painting of steel plates: |
PVDF, SMP, HDP, PE; The top painting should be above 25μm. |
Galvanized layer of steel plates: |
Exterior plate:55% Aluzinc above 100g/m³or Zinc coating above 150g/m³; Inner plate:55% Aluzinc above 70g/m³or Zinc coating above 100g/m³. |
Thickness of steel plates: |
0.4mm-0.6mm. |
Thickness ofcore: |
50/60/75/80/100/150mm |
Density of core: |
10/12/14/16/18kg/m³ |
Effective width: |
950mm/980mm |
Panel Length: |
According to customers request |
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