Products:

　　YUANFAR PANEL (Aluminum Composite Material( ACM)), is high-performance product from XI’AN YUANFAR INTERNATIONAL TRADE CO.LTD consisting of two sheets of 0.5mm( .20" ) anti-corrosion aluminum permanently bonded to each side of an extruded anti-toxic PE core material. YUANFAR PANEL's lightweight and rigidity with outstanding flatness and workability made it an ideal cladding material for ceiling, columns, facade, signboard as well as exterior wall and interior wall decoration. Mechanical Properties of Cover sheet (0.5 Aluminium/3003-H16)
Feature: 

     1. Excellent Color Uniformity 
     2. Lightness and Rigidity  
     3. Superior Flatness
     4. Corrosion Resistance and Weatherability 
     5. Superior Fabrication
     6. Maintenance 
     7. Surface Treatment 

YUANFAR panel is available with Kynar 500 -based PVDF coating, including standard colors and custom colors upon request.(Refer to color charts.)Note : Custom colors are required minimum quantity.Polyester paint finish is also available.

Standard Panel Size

Product Tolerance

YUANFAR panel is usally supplied with protective film on panel surface.

Test Reports

Outside wall

Item	Standard index of quality product	result	conclusion
Thickness of coating	≥25μm	29μm(av30)	Qualified
Deviation of luster	≤10	2.1(av28.0)	Qualified
Hardness of pencil	≥HB	3H	Qualified
Impact strength	50kg.cm without paint off and crack	pass	Qualified
Boiling water resistance	Boiling for 2h without change	unchanged	Qualified
Acid resistance	Immerse surface with 5%HC for 48h without change	unchanged	Qualified
Oil resistance	Immerse surfacewith20#engine oil for 48h without change	unchanged	Qualified
Abrasion resistance	≥5L/μm	5.33L/μm	Qualified
Bend strength	≥100MPa	121MPa	Qualified
Cutting strength	≥28.0MPa	32.0MPa	Qualified
180°peelstrength	≥7.0N/mm	11.2M/mm	Qualified
Resistance to change of temperature	-40℃ - 80℃,20 cycles without changes	unchangad	Qualified
Salt haze resistance aberration	Not less than grade 2	Grade 1	Qualified
2000 other aging characteristic	Grade 0	Grade 0	Qualified

inside wall

Item	Standard index of quality product	result	conclusion
Thickness of coating	≥16μm	17μm(av18)	Qualified
Deviation of luster	≤10	2.6(av20)	Qualified
Hardness of pencil	≥HB	2H	Qualified
Impact strength	50kg.cm without paint off and crack	pass	Qualified
Boiling water resistance	Boiling for 2h without change	unchanged	Qualified
Acid resistance	Immerse surface with 2%HC for 24h without change	unchanged	Qualified
Oil resistance	Immerse surfacewith20#engine oil for 24h without change	unchanged	Qualified
Abrasion resistance density of surface	Specified value:±0.5kg/m2	3.63kg/m2	Qualified
Bend strength	≥60MPa	79.6MPa	Qualified
Cutting strength	≥20.0MPa	25.7MPa	Qualified
180°peelstrength	≥5.0N/mm	6.2N/mm	Qualified
Resistance to change of temperature	-40℃ - 80℃,20 cycles without changes	unchangad	Qualified
Heat deformation temperature	≥95℃	116℃	Qualified

Conclusion of test:

Test proved that all items of the material meet the standard requirements of regulation on non-flammable materials. its judged in accordance with GB8624-1997 that the inflammability of this material has reached standard of GB8624,grade 1.

ADVICE:

Protective film

It is recommended to install the panels in the same direction and please remove this protective film within 6 months.

Cleaning and maintenance

Cleaning with a piece of soft cloth by mild detergent or water. Strong acid,alkali or solvent is prohibited so as not to impair the surface. Please use high –pressure sprayers when cleaning heavy curtain wall.

Storage

Protect pallets during storage against rain, penetration of moisture, condensation. Pile pallets in stacks one on top of the other (do not place the panels in upright position), stacks must not comprise more than 6 pallets of indentical size. Avoid storage for a period of more than 6 months.