High Performance CO2 Non Freon Styrofoam Insulation Sheets for Wall Insulation
USD $70 - $160 /3 /Piece
Min.Order:1 Piece
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Nanjing Ourgreen CO2, Non Freon Styrofoam Insulation Sheets for Wall Insulation
Phase-out Plan of HCFC in China
From 2013, Freeze HCFC production and consumption to the average amount of year 2009 and 2010
and set it as a Base Amount;
By 2015, reduce 10% of the Base Amount;
By 2020, reduce 35% of the Base Amount;
By 2025, reduce 67.5% of the Base Amount;
By 2030, fully stop use of HCFCs.
Global HCFCs Substitution Situation
1. European Union banned HCFCs in 2002 and HFCs were banned in 2013 too. The European Union
tends to use CO2 System, namely CO2 + Alcohols + Aliphatic Hydrocarbons.
2. Japan forbid use of HCFC in XPS production in 2004 and now they are using Isobutane as Blowing
Agent. With aid of Water and some other assistant Blowing Agent, the final XPS bears special structure,
which decreases Thermal Conductivity and improves fire behavior.
3. North America uses HFC blends as the Blowing Agent and one other manufacturer uses CO2 + Aliphatic
+ Water.
Nanjing Ourgreen CO2, Non Freon Styrofoam Insulation Sheets Physical Parameters:
Items |
Value |
Conditions |
Compression Strength |
>250 Kpa |
Tested at 10% deflection |
Thermal Conductivity |
0.033 W/(m.k) |
At 25 ℃ |
Water Absorption |
≦ 1.0% |
V/V |
Water Vapor Permeability |
≦ 3.0 ng/(m.s.Pa) |
23℃ ±1℃ RH 50%±5% |
Working Temperature |
-50℃ to + 75 ℃ |
|
Dimensional Stability |
≦ 1.5% |
70 ± 2 ℃ 48h, 90%RH |
Creep |
≦ 5% |
80 ± 2℃ 48h, 20Kpa |
Fire Resistance |
B2 Grade |
Self Extinguishing |
Nanjing Ourgreen CO2, Non Freon Styrofoam Insulation Sheets Specification:
Items |
Unit |
Value |
Thickness |
mm |
30 |
Width |
mm |
600 |
Length |
mm |
2400 |
Common Panel Size |
mm |
2400x600x30 |
Color |
--- |
Yellow |
Skin Condition |
--- |
Skin-on |
Density |
Kg/m3 |
31-34 |
Packing |
--- |
Water-proof Plastic Film |
Ourgreen Styrofoam Insulation Sheets Packing Details:
Thickness (mm) |
Width (mm) |
Length (mm) |
Pcs/Pack |
M2/Pack |
30 |
600 |
2400 |
12 |
17.28 |