Timber Grain Style-Color Cement Series-Exterior Wall Decorative Board
1.Our products passed USA ASTM test and European CE certification.100% non asbestos,no formaldehyde and other harmful substances.Which is made of white,multicolor high strength silicate,natural fiber and mineral powder,environment protection;
2.Fireproof,waterproof,mothproof,high strength & durability,sound insulation and absorption,our products are applicable to all kinds of environment;
3.High Cost effective,easy processing,dry construction,fast installation;
4.The diversity of colors and patterns,we can produce according to the ethnic architecture style in the world and also can customize designs;
5.Impact resistance,frost resisitance,sound insulation,barrier strong noise,weather resistance,good durability,service life of 50-70 years.
Length:3000mm
Width:615mm(insluding 15mm groove)
Thickness:14-16mm
| Items |
Testing Result |
Standard |
| Density |
1.2-1.5 g/cm3 |
JC/T 412.1-2006 |
| Bending Strength(Air-Dry) |
12.2 Mpa |
JC/T 412.1-2006 |
| Bending Strength(Water-saturated) |
8.0 Mpa |
JC/T 412.1-2006 |
| Anti-Folding Elastic.Modulus |
6550 Mpa |
GB/T 17657-1999 |
| Anti-Impact Strength |
3.6 KJ/M2 |
GB/T 7019-1999 |
| Resistance-Weather |
No obvious discoloration on the surface(2000h) |
GB/T 16259-1996 |
| Anti-Freezing(25times) |
No Layer,No Crack |
GB/T 7019-1997 |
| Back Bolt Anti-Pulling |
6KN |
JGJ 145-2013 |
| Thermal Conductivity |
0.19 W/(m.k) |
GB/T 10294-2008 |
| Water Absorption Rate |
12.4% |
GB/T 7019-1997 |
| Asbestos Content |
No Asbestos |
HJ/T 223-2005 |
| Coating Alkali Resistance |
No Change |
GB/T 17749-1999 |
| Coating Stain Resistance(5 cycles) |
No Change |
GB/T 17749-1999 |
| Anti wind pressure |
8 Grade |
GB/T 15227-2007 |
| Fire resistance |
A1 Grade |
GB8624-2012 |
Audited Supplier 
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