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Laser+® C 61803 (E67A)

Technical Datasheet | Supplied by DAK Americas

Laser+® C 61803 (E67A) by DAK Americas is a hygroscopic, polyethylene terephthalate (PET) copolymer. Exhibits optimal barrier, mechanical properties, high vacuum performance, clarity, color, good reheat characteristics and reduced crystallization rates with wide processing window. Suitable for processing by injection & stretch blow molding using conventional single or two-stage processing technology. Laser+® C 61803 (E67A) is recommended for strong clear bottle, container and film applications. Complies with FDA Food Contact Notification (FCN) 000085 regulation.

Laser+® C 61803 (E67A) Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Intrinsic Viscosity

0.79 - 0.83 dL/g

DAK-QAR-SOP-0012

Color L

83 - 87 CIE

DAK-QAR-SOP-0011

Color B

-3.5 - +0.5 CIE

DAK-QAR-SOP-0011

Injection Molding Properties

Value & Unit

Test Condition

Test Method

Chip Drying Time

4 - 6 hrs

Dehumidified Air Dew Point

-34 - -40 °F

Dehumidified Air Temperature

340 - 370 °F

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Laser+® C 61803 (E67A)

Laser+® C 61803 (E67A) Properties

Physical Properties

Laser+® C 61803 (E67A) Processing Guidelines

Injection Molding Properties