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Makrolon® ET3127

Technical Datasheet | Supplied by Covestro

Makrolon® ET3127 by Covestro is a high viscosity, branched and UV stabilized polycarbonate (PC) grade. Exhibits easy release, high heat resistance, good toughness, good dimensional stability, high creep modulus and good electrical insulation properties. Products made from the grade provides durability, efficient reusability and energy and CO2 emission savings. Is suitable for processing by extrusion for multi wall sheet/ profiles. Makrolon® ET3127 can be used for safety goggles, ophthalmic lenses and large-volume water bottles, construction, home appliances, automotive or security & protection applications.

Makrolon® ET3127 Properties

Mechanical Properties

Value & Unit

Test Condition

Test Method

Tensile Modulus

2400 MPa

(23°C)

ISO 527-2

Tensile Strength, Yield

67 MPa

(23°C, 50 mm/min, 50 % R.H.)

ISO 527-2

Tensile Strain

6.2 %

(at Yield, 23°C)

ISO 527-2

Extrusion Properties

Value & Unit

Test Condition

Test Method

Suggested Max Moisture

0.01 %

Drying Temperature

120 °C

Drying Time

2 - 4 hr

*The last time this product was checked, its availability could not be confirmed. If you have more information about its availability, please contact us.

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Makrolon® ET3127

Makrolon® ET3127 Properties

Mechanical Properties

Makrolon® ET3127 Processing Guidelines

Extrusion Properties