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Mineralblend® PP-2800

Technical Datasheet | Supplied by Colour Image Plastic Compound

Mineralblend® PP-2800 by Colour Image Plastic Compound is a medium flow polypropylene (PP) homopolymer grade filled with 40% mica and mineral. Exhibits high stiffness and high dimensional stability with additional low shrinkage properties. It can be processed using injection molding. Mineralblend® PP-2800 is recommended for appliances, electrical and electronic parts.

Mineralblend® PP-2800 Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Specific Gravity

1.23 g/cm³

ASTM D 792

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

7 g/10min

(230°C/2.16 kg)

ASTM D 1238

Linear Mold Shrinkage

0.60 - 1.00 %

(Flow: 3.2 mm)

ASTM D 955

Injection Molding Properties

Value & Unit

Test Condition

Test Method

Drying Temperature

100 °C

Drying Time

2 - 4 hr

Rear Temperature

180 - 190 °C

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Mineralblend® PP-2800

Mineralblend® PP-2800 Properties

Physical Properties

Mineralblend® PP-2800 Processing Guidelines

Injection Molding Properties