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4H Pencil Hardness Optical Acrylic (PMMA) Hard Coating Sheet
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Product: Views:1554H Pencil Hardness Optical Acrylic (PMMA) Hard Coating Sheet 
Unit price: Negotiable
Delivery date: Since the payment date Days delivery
Valid until: Long-term effective
Last updated: 2017-08-16 13:52
Model Number: BPHC200-1500HD Brand Name: BIPOW Key Specifications/Special Features: BPHC200-0500HD hard coated acrylic (PMMA) sheetGreat performance on surface hardness, abrasion resistance, chemical resistance and less deformation by the temperature changes or humidity variations.Thickness0.5mm-5.0mm optical gradeApplication
Control panel, the decorative cover for some electronic appliances, cellphone window, monitor, touch screen
Property Test Method Result
Transmittance ASTM D1003 ≥92%
Haze ASTM D1003 ≤0.5%
Hardness ASTM D3363 4H
Abrasion resistance PMMA:Steel wool #0000 1KG/cm25cm 200 times Haze≤3.5%
Impact resistance 14g Steel ball 20cm, No crack
Cross-cut adhesion ASTM D3359 5B
Thermal resistance 70℃/72h,80℃/8h Unchanged
Hot humidity test 60℃/ Humidity95%/72h Unchanged
Salt water 35℃ 5wt% NaCl/72h Unchanged
Chemical resistance Alcohol,MEK, Toluene, HCL (5%), NaOH (2%) Unchanged
Thermal shock -20℃/4h,60℃/4h twice Unchanged
Printability 38dyn Good
Thickness deviation Calipers ±6%
Shipping Information:
  • FOB Port: Hong Kong SAR
  • Lead Time: 3 - 5 days
  • Dimensions per Unit: 1.68 × 1.26 × 0.005 Meters
  • Weight per Unit: 1.27 Kilograms
  • Units per Export Carton: 600
  • Export Carton Dimensions L/W/H: 180 × 130 × 50 Centimeters
  • Export Carton Weight: 650 Kilograms
Main Export Markets:
  • Asia
  • Central/South America
  • North America
  • Western Europe