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Terratek® FX1515 Blown Film

Technical Datasheet | Supplied by Green Dot Bioplastics

Terratek® FX1515 Blown Film by Green Dot Bioplastics is a proprietary blend of natural and synthetic biodegradable polyester. It is suitable for blown and cast film. It is heat sealable, provides contact clarity and can function as a tie layer. It also works well as an impact modifier for PLA given its elastomeric properties. Terratek® FX1515 Blown Film has 25% by weight biomass content.

Terratek® FX1515 Blown Film Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Oxygen Transmission Rate (OTR)

299 cm³/(100 in²-day atm)

(At 23°C/ 0% RH)

ASTM D3985

Film Thickness

2 mil

Water Vapor Transmission Rate (WVTR)

51 g/(100 in²-day atm)

(At 37.8°C/ 90% RH)

ASTM F1249

Extrusion Properties

Value & Unit

Test Condition

Test Method

Feed Zone Temperature

280 - 320 °F

Front Zone Temperature

320 - 360 °F

Die Temperature

320 - 360 °F

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Terratek® FX1515 Blown Film

Terratek® FX1515 Blown Film Properties

Physical Properties

Terratek® FX1515 Blown Film Processing Guidelines

Extrusion Properties