rigid cellular polystyrene extruded Board

1.Brand: JAT, 2.Certificates: CE certificate, Energy-saving certificate, Test report gained., 3. Competitive advantage: Mili - details see: https://www.buildingsupplieshub.com/rigid-cellular-polystyrene-extruded-board-10076381
Type: XPS BoardsPlace of Origin: Shandong China (Mainland)Brand Name: JAT 
rigid cellular polystyrene extruded Board
contact supplier for rigid cellular polystyrene extruded Board


The following specification is based on GB(Chinese Standard). We can also produce the goods according to your requirement.

1. About the properties:

Table 1 Physical Properties

Property index

Type

X150X200X250X300X350X400X450X500W200W300
Compressive strength
Kpa		≥150≥200≥250≥300≥350≥400≥450≥500≥200≥300
Water absorption
(in water for 96h)
z(V/V)

≤1.5

≤1.0

≤2.0≤1.5
Moisture permeability
(23°C±1°C)
(RH50% ±5%)
Ng/(m.s.pa)

≤3.5

≤3.0

≤2.0

≤3.5≤3.0
Thermal resistance thickness 25mm average temperature(10°C)(25°C)
(M2·k)/W

≥0.89
≥0.83

≥0.93
≥0.86

≥0.76
≥0.71		≥0.83
≥0.78
Thermal conductivity
(90days)
average temperature(10°C)(25°C)
W/(m.k)

≤0.028
≤0.030

≤0.027
≤0.029

≤0.033
≤0.035		≤0.030
≤0.032
Dimensional stability
(70°C± 2°C, 48h)
z

≤2.0

≤1.5

≤1.0

≤2.0≤1.5
Burning behavior

up to B2(Oxygen index≥26)

2. About the dimension

Table 2 Standard and dimension (mm)

Thickness(h)20 ,25, 30 , 40 , 50, 75, 100
Width(L)600, 900, 1200
Length(L)1200, 1250, 2450, 2500

3. About the allowable deviation

Table 3Allowabledeviation(mm)

Thickness(h)h<50 ±2
h≥50 ±3
Width(L)

L<1000 ±5

1000≤L<2000 ±7.5

L≥2000 ±10

Length(L)
Diagonal(T)L<1000 5

1000≤L<2000 7.5

L≥2000 13

NOTE: We can also produce the goods according to your requirement.

Packaging Detail:as per the clients' requirements, usually in plastic bag
Delivery Detail:within 15 days after receiving the payment

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