Excelite Anti-scratch Coating improved abrasion resistance and graffiti resistance on the surface of polycarbonate sheet or acrylic sheet, the sheet used for many years also like new.
Excelite Anti-scratch polycarbonate sheet has one side or both sides of UV coating to protect the sheets from turning yellow under outdoor environment.
Abrasion resistant polycarbonate sheet offers 10 years quality guarantee. Excelite promise there is no breakage, no yellowness and no crack in 10 years.
Excelite Anti-scratch polycarbonate sheet also can prevent chemical attack and it’s very easy to clean and maintain. Adding an abrasion resistant hardcoating to your plastic part can extends the service life of your product, enhance your customers usage experience, and saves you from costly windows and visor replacement.
This product used very widely in many different industries, such as: bulletproof window, transparent visor, wind shield, face shield, machine hood,mobile phone protection screen and so on.
Material we can supply: Polycarbonate sheet, PMMA sheet
Thickness range: 0.125-12mm for polycarbonate sheet, 0.3mm-20mm for PMMA sheet
Size range: Max.Width: 2100mm Max. length: 3000mm
Anti-sratch sheet Technical data
|Product name:||Anti scratch polycarbonate sheet|
|Coating Specification||Abrasion Resistance Hard Coating|
|Adhesion||100% Cross hatch adhesion ASTM D3359|
|Coating Thickness||3.0-8.0 Microns|
|TEST ITEMS||UNIT||SPEC.||RESULTS||TEST METHOD|
|Opticalproperties||Transmittance||%||Up 85||90.02||Haze meterJIS K7105|
|Mechanicalproperties||Pencil hardness||–||HB||HB||Pencil testerJIS K5400|
|Taber||%||Haze||<9||Surface resistance testerASTM D1044|
|Cross cut||–||100/100||100/100||Cross cut test|
|Anti-scratch||–||Good||Good||steel wool #0000|
|Environment properties||High temperature||–||Ok||External appearance :No change|
Hardness : No change
|Hot Water test||–||Ok|
|Chemicalproperties||DI WATER||25℃, 24hrs dipping||Ok||External appearance :No change|
Hardness : No change
|Sulfuric acid (30%aq.)||Ok|