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Ensinger PEI
Covestro Makrofol® BL 2-4 820816 Polycarbonate
Categories: Polymer; Thermoplastic; Polycarbonate (PC); Polycarbonate, Molded

Material Notes: Characterization: Makrofol BL 2-4 820816 is an extrusion film based on Makrolon® polycarbonate.

Properties / Applications: Makrofol BL 2-4 820816 comprises excellent die-cutting performance combined with high light transmission and moderate light scattering properties. Typical applications are automotive instrument panels, illuminated gauges, dials and graphics, front panels and scales on radios and control consoles, and diffusors on projection screens. Makrofol BL 2-4 820816 is available in two standard thicknesses; 0.012 ” and 0.016 ” (300 microns and 400 microns). Other thicknesses are available on request. The surface combination of Makrofol BL 2-4 820816 is one side very fine matte and one side fine matte. As with any product, use of Makrofol BL 2-4 820816 in a given application must be tested (including but not limited to field testing) in advance by the user to determine suitability.

As of 1 September 2015, Bayer MaterialScience was separated from Bayer AG and officially adopted its new name – Covestro.

Vendors:
Available Properties
  • Density, ASTM D792
  • Water Absorption, ASTM D570, immersion
  • Tensile Strength at Break, ASTM D882
  • Elongation at Break, ASTM D882
  • Tensile Modulus, ASTM D882
  • Shrinkage, IEC 60674-2, parallel
  • Shrinkage, IEC 60674-2, parallel
  • Gloss, ASTM D2457, 60° reverse side
  • Gloss, ASTM D2457, 60° top side
  • Transmission, Visible, ASTM D1003
  
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Manufacturer Notes:
Covestro Deutschland AG, Bayer MaterialScience

Category Notes
Plastic

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