Exterior wood plastic decking composite solid decking wpc

NO

PROPERTY

ITEM

Unit

STANDARD

1

Appearance

Thickness

mm

T≤±1.0

2

Width

mm

W≤±1.0

3

Length

mm

L≤±0.2%

4

Physical properties

Density

g/cm^3

1.20~1.35

5

Moisture content

%

≤0.5

6

Water absorption （24h）

%

≤2.0

7

Thermal properties

Linear thermal expansion

/℃

≤6*10-5