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by SpecialChem

Natur-Tec® BF3002HT

Technical Datasheet | Supplied by Natur-Tech

Natur-Tec® BF3002HT by Nature-Tech is a renewable, bio-based polylactic acid (PLA) grade. Offers high heat resistance, increased dimensional stability, increased strength and high white index. It is a 100% compostable grade and contains no heavy materials. Suitable for processing by injection molding. Recommended accessories, food service and garment packaging. Natur-Tec® BF3002HT is used for containers for hot food items, coffee filter pods, cutlery, disposable vine clips and agricultural applications.

Natur-Tec® BF3002HT Properties

Physical Properties

Value & Unit

Test Condition

Test Method

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

5 - 8 g/10 min

(At 190°C, 2.16 kg)

ASTM D1238

Linear Mold Shrinkage, Flow

0.2 - 0.3 %

ASTM D955

Linear Mold Shrinkage, Transverse

< 0.1 %

ASTM D955

Injection Molding Properties

Value & Unit

Test Condition

Test Method

Drying Temperature

70 °C

Drying Time

2 - 4 hr

Feed Temperature

40 °C

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Natur-Tec® BF3002HT

Natur-Tec® BF3002HT Properties

Physical Properties

Natur-Tec® BF3002HT Processing Guidelines

Injection Molding Properties