WPC garden pergola description:
Post size: 120x120mm,
Beam size: 150x45mm
Rafter size: 90x45mm
Good Performance of WPC
Holding the best characteristics of plastic
Weatherproofing and paint free
Not crack, easy to maintain
Not rot, not termite damage
Processed easily
Recycling 100%
Possess the characteristics of wood
Easy cutting, sawing, planing, drilling, screw fixation
Natural wood feeling and get close to nature
UV resistance and longer life
Little expansion/contraction, good dimensional stability
Non-harmful ingredients, environmentally friendly.
PROPERTY
Test Method
VALUE
UNIT
1. Density
ASTM D792-2008 METHOD B
1.285
g / cm 3
2. Flexural Modul u s
ASTM D790-07E1
3070
Mpa
3. Flexural Strength
ASTM D790-07E1
38
Mpa
4. Water Absorption
ASTM D570-98
Hydraulic Parts 0.18
%
5Alarm & Security Systems . Linear Thermal Expansion Coefficient
ASTM E831-06
49.82
UM/M °C
6. IZOD Impact Strength
ASTM D4812-06
79
J/m
7. Hardness
ASTM D2240-05
D/76/1
8.UV Resistance (Light Resistance / Xenon-Arc Exposure)
IS0105-02:2000/Amd.2:2000(E), ISO 05-A02:1993 Cor2:2005, Exposure 720 hours
Grey 4-5 grey scale
Brown 4 grey scale
Mahogany 4-5 grey scale
DaPower Tools rk Walnut 4-5 grey scale
/
9.Thermal Shock Test
IEC 60068-2-14 Na: 1986, 5 cycles
No signs of cracking, warping, chipping and discoloration
/
10.Mould Resistance
ASTM F609
First Grade
/
Cable ToolsCutter & Tongs