Construction Material Wall Insulation Board PU Sandwich Panel for External Wall Sheets WD-DI01 manufacturer from China Shanghai Weidi Industrial Company

Place of Origin:

Zhejiang, China (Mainland)

Product Detail

Model No.: WD-DI01

External decorative material which protects the entire system and can be applied in a wide variety of colors and tex

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
	Thickness(mm)		±0.5	-0.2~0.1
	Diagonal difference(mm)		≤2.0	0.5
	No straight degree in Border(mm/)		≤2.0	0
	Warping degree(mm/m)		≤3.0	0

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.