External decorative material which protects the entire system and can be applied in a wide variety of colors and texture
Weidi Decorative Insulation Board overall dimension specification
|
Test Item |
Detection standard and requirements |
The third party test results |
||
|
Dimensional Deviation |
Length(mm) |
GB/T7748-1999 |
±1.5 |
-1.0~0 |
|
Width(mm) |
±1.5 |
-1.0~0.5 |
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|
Thickness(mm) |
±0.5 |
-0.2~0.1 |
||
|
Diagonal difference(mm) |
≤2.0 |
0.5 |
||
|
No straight degree in Border(mm/) |
≤2.0 |
0 |
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|
Warping degree(mm/m) |
≤3.0 |
0 |
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Weidi Decorative Insulation Board final product facing layer performance
(varieties: solid color/metal/stone/wood grain/special effects, etc.)
|
Test Item |
Detection standard and requirements |
The third party test results |
|
|
Coating thickness(μm) |
GB/T13452.2-2008-10 |
≥30 |
199 |
|
Coating adhesion(MPa) |
GB/T5210-2006 |
≥0.3 |
1.7(0.8-2.7),100%A |
|
Hardness(Pencil) |
GB/T6739-2006 |
≥4H |
6H No scraping damage |
|
Abrasive resistance(750g/500r), Suitable grinding wheel type:CS-10 |
GB/T1768-2006 |
|
0.003 |
|
Solvent resistance wiping(Butanone, 100times) |
HC/T-3792-2005Appendix |
No undercasing |
Meet the requirement |
|
Acid-resistance(5%HC1 liquor,24H) |
GB/T9274-1998 |
No blistering,No Falling off,non-discolouring |
No Change |
|
Alkali resistance |
GB/T9274-1998 |
No blistering,No Falling off,non-discolouring |
No Change |
|
Abrasion performance |
HC/T3793-2005-4.1/4.3 |
≥5 |
12 |
|
Stain resistance |
GB/T9757-2001Appendix A |
≤5 |
5 |
|
Scrub resistance |
GB/T9266-2009 |
≥10000 |
>10000 |
|
Oil resistant(Immerse in engine oil SE15W-40 24H) |
GB/T9274-198888 |
No blistering,No Falling off,non-discolouring |
No Change |
|
Alkali burnout resistance(72H) |
JG/T210-2007 |
|
No abnormalities |
|
Salting-out resistance(144H) |
JG/T210-2007 |
|
No abnormalities |
|
Weather resistance |
GB/T1865-2009,GB/T1766-2008 |
Artificial climate ageing and radiation exposure |
4000Hrs after testing,Dulling≤3Grade, Discoloration≤2Grade |
Description:
Metal fluorocarbon paint decorative insulation board is one of the most durable material, for the normal
coating , the color may change, and the surface may be corroded and pulverised after longterm outdoor
use. Howver the fluorine carbon bonds in metal fluorocarbon can resist ultraviolet degradation, it ican be
used for a long time outdoor with the perfect surface as original.Fluorocarbon solid paint is composed
fluorocarbon resin, pigments, high boiling point solvents .
Decoration Veneer Layer:Metal fluorocarbon painting
Carrying Layer:Cement pressure plate;Calcium silicate board;Aluminium plate
Insulation Layer:Construction Material Wall Insulation Board PU Sandwich Panel for External Wall Sheets
Applications:
|
Business Organizations |
It is widely used in office building,hotel, High-end residential and other building’s decoration and insulation project.
|
Competitive Advantage:
- Rich selection of textures and colors meet different decoration requirements.
- The PU foam is the most advanced and ecofriendly insulation material in the world.
- With the help of the back aluminum foil.
- The unique structure prevents the heat loss in winter.
- Meanwhile it reduces the heat of the summer sunshine.
- Aceta paintcoat and flurocarbon paint of weather resistance performance are applied on surface of wall panel.
