The new engineering materials powerhouse

by SpecialChem

Eastman Tritan™ Copolyester VX301

Technical Datasheet | Supplied by Eastman

Eastman Tritan™ Copolyester VX301 by Eastman is an amorphous copolyester grade. It can be processed using extrusion. It offers excellent clarity, outstanding impact resistance, superior chemical resistance, ease of processing, and excellent hydrolytic stability. Eastman Tritan™ Copolyester VX301 is recommended for sunglass lenses, optical glass lenses, safety eyewear, light transmitting media and machine guard applications.

Eastman Tritan™ Copolyester VX301 Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Linear Mold Shrinkage

0.005 - 0.007 mm/mm

ASTM D955

Specific Gravity

1.18

ASTM D792

Extrusion Properties

Value & Unit

Test Condition

Test Method

Drying Time

4 - 6 hr

Processing (Melt) Temperature

260 - 282

Mold Temperature

38 - 66 °C

Want to list or
update your products?

View the listing options

Want to report errors or
suggest improvements?

Send a Feedback

Products with the same brand name

View more (30)

Eastman Tritan™ Copolyester VX301

Eastman Tritan™ Copolyester VX301 Properties

Physical Properties

Eastman Tritan™ Copolyester VX301 Processing Guidelines

Extrusion Properties