High R Value 50mm Thickness B1 Grade Styrofoam Insulation Sheets for External Wall Insulation

High R Value 50mm Thickness B1 Grade Styrofoam Insulation Sheets for External Wall Insulation

USD $70 - $160 /3 /Piece

Min.Order:1 Piece

Supply Ability:
0 Piece / Pieces per Month
Payment Terms:
T/T L/C D/P D/A
Delivery Detail:
7 days

Quick Details View All >

Brand Name:
Ourgreen
Place of Origin:
China
Model Number:
X300

Nanjing Ourgreen Corporation Ltd

Business Type: Trading Company
Jiangsu China
Main Products:

Product Details

Delivery Time:10-15 days after receiving deposit.
Certification:ISO MA

Nanjing Ourgreen High R Value, 50mm Thickness, B1 Grade Styrofoam Insulation Sheets for External Wall Insulation

Nanjing Ourgreen Brief Introduction

Nanjing Ourgreen adopts CO2 technology, using GPPS (General Purpose Polystyrene), other 

Blowing Agent like Butane/LPG/DME, Nucleating Agent and high performance Fire Retardants 

as the raw materials to mass produce the nearly 100% closed-cell XPS Foam Board. 

Apart from XPS Foam production, we are also manufacturing Polystyrene Extrusion Line,and we 

are continuously putting pragmatic production experiences into machine building technology. With 

several Patents at hand, we are able to offer you one-stop XPS plant building services. 

Fire Classification of Nanjing Ourgreen Styrofoam Insulation Sheet

Styrofoam Insulation Sheet has to meet fire classification requirement of at least B2 Grade in China. 

According to China National Standard GB/T 2406.2, B2 Grade corresponds to an Oxygen Index of 

> 26% while B1 Grade corresponds to and Oxygen Index of >30%.

Customer is sometimes more interested in how those China Fire Classification Grade matches European

 Standard. Well, general speaking, B1 Grade in China National Standard equals to Grade B & C in EN

 13501 while B2 Grade in China equals to Grace D & E in Europe.

Nanjing Ourgreen Styrofoam Insulation Sheets Physical Parameters:

Items

Value

Conditions

Compression Strength

>250 Kpa

Tested at 10% deflection

Fire Resistance

B1 Grade

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

Thermal Conductivity

 0.026 W/(m.k)

At 25 ℃

Nanjing Ourgreen Styrofoam Insulation Sheets Specification:

Items

Unit

Value

Thickness

mm

50

Width

mm

600

Length

mm

1200

Common 

Panel Size

mm

1200x600x50

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

50

600

1200

8

5.76

Contact Supplier

Mr. Bell Yu sale Manager Chat Now
Telephone
86-025-52696535
Mobile
86-13912981246
Fax
86-025-52696533
Skype
belwolf55
Address
Shuibao Road, South Lishui Developing Area, Nanjing, Jiangsu, China Nanjing,Jiangsu

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