Braskem America CP250H

Braskem CP250H polypropylene homopolymer (HPP) offers narrow MWD and low smoke and condensate. Applications and sugested users include spunbond nonwovens, high-speed fiber spinning continuous filament yarns and stable fiber.

All Braskem America production facilities are certified to produce bio, bio-circular, and circular polypropylene under the ISCC PLUS certification via the mass balance approach.

For more information regarding REACH, please visit Braskem's REACH site

Polymer Name: Polypropylene Homopolymer (HPP)

Processing Methods: Fibers Extrusion

Melt Flow Index:: 25.0 g/10 min

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Identification & Functionality

Chemical Family
Polymer Name
Plastics & Elastomers Functions
Technologies
Product Families

Features & Benefits

Labeling Claims
Materials Features
Key Attributes
  • Narrow molecular weight distribution
  • Low smoke/condensate

Applications & Uses

Properties

Typical Properties
ValueUnitsTest Method / Conditions
Elongation at Yield (2 in/min, 50 mm/min)11%ASTM D-638
Elongation Of Fibers (3.3 Draw Ratio 1250 M/Min Roll Speed 225°C Spin Temperature D1000/68)117%ASTM D-2256
Suggested Takeup Roll Speed13,123ft/min
Tensile Strength at Yield (2 in/min, 50 mm/min)4,700psiASTM D-638
Tenacity of Fibers (3.3 Draw Ratio 1250 M/Min Roll Speed 225°C Spin Temperature D1000/68)2.3g/denier ASTM D-2256
Control Properties
ValueUnitsTest Method / Conditions
Nominal Melt Flow (230°C/2.16kg)25g/10 minASTM D-1238

Regulatory & Compliance

Certifications & Compliance