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Terratek® BD8220

Technical Datasheet | Supplied by Green Dot Bioplastics

Terratek® BD8220 by Green Dot Bioplastics is a proprietary blend of natural and synthetic biodegradable polyester grade. It can be processed by injection molding. This resin is made from polymers which pass industry standards for industrial and home composting. It contains 33% by weight biomass content.

Terratek® BD8220 Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Specific Gravity

1.31

ASTM D792

Melt Mass-Flow Rate (MFR or MFI = Melt Flow Index or MI = Melt Index)

14 g/10 min

(At 190°C, 2.16 kg)

ASTM D1238

Injection Properties

Value & Unit

Test Condition

Test Method

Feed Zone Temperature

280 - 320 °F

Front Temperature

320 - 360 °F

Nozzle/Die Temperature

320 - 360 °F

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Terratek® BD8220

Terratek® BD8220 Properties

Physical Properties

Terratek® BD8220 Processing Guidelines

Injection Properties