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Photochemistry / Alfa Chemistry
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Clear Optical Polyester Film, 250 μm

Catalog Number
PHC-OF-024
Application
Mainly used as base film for LED back light source and nameplate.
Elongation At Break
MD: ≥120%; TD: ≥90%
Feature
High light transmittance, low haze, clean surface no defects, excellent electrical insulation properties.
Haze
≤6.0%
Storage Conditions
Stored in a clean, dry, ventilated place, keep away from fire and heating, avoid direct sunlight.
Tensile Strength
MD: ≥150 MPa; TD: ≥160 MPa
Thermal Shrinkage
MD: ≤1.5%; TD: ≤1.0%
Thickness
250 μm
Thickness Tolerance
±5%
Transmittance
≥88%
Wetting Tension
≥56 mN/m

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