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Polyfill™ PPH GF8020 PB

1 of 237 products in this brand
Polyfill™ PPH GF8020 PB is glass fiber-reinforced chemically coupled.

Polymer Name: Polypropylene Homopolymer (HPP)

Processing Methods: Injection Molding

Fillers Included: Glass Fiber

Melt Flow Index: 8.0 - 8.0 g/10 min

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Identification & Functionality

Fillers Included
Plastics & Elastomers Functions
Technologies

Features & Benefits

Applications & Uses

Plastics & Elastomers Processing Methods

Properties

Flame Rating
Physical Form
Flame Rating
UL 94 HB
Filler Content
18 - 22
Mechanical Properties
ValueUnitsTest Method / Conditions
Tensile Strengthmax. 60MPaISO 527-2
Flexural Strengthmax. 85MPaISO 178
Elongation at Break4.5%ASTM D 638
Flexural Modulus (23°C)3300MPaISO 178
Charpy Notched Impact Strength (23°C)5kJ/m²ISO 179
Charpy Notched Impact Strength (-20°C)4kJ/m²ISO 179
Physical Properties
ValueUnitsTest Method / Conditions
Melt Flow Index - MFI (230°C/2.16kg)8g/10minISO 1133
Molding Shrinkage - Across Flow0.6 - 0.8%ISO 294-4
Density1.05g/cm³ISO 1183/A
Molding Shrinkage - Flow0.3 - 0.4%SABIC method
Thermal Properties
ValueUnitsTest Method / Conditions
Vicat Softening Tempurature B (50°C/h at 49,05N)110°CISO 306
Heat Distortion Temperature B (120°C/h at 455kPa)145°CISO 75/1
Heat Distortion Temperature A (120°C/h at 1820kPa)120°CISO 75/1
Flammability
ValueUnitsTest Method / Conditions
Glow Wire Flammability Index - GWFI (2 mm)750°CIEC 60695-2-12
UL-94 Flammability (1.6 mm)HB-UL94
Processing Parameters
ValueUnitsTest Method / Conditions
Drying Temperature70 - 80°C
Drying Time2 - 4h
Back Pressure60 - 100bar
Melt Temperature205 - 260°C
Mold Temperature40 - 80°C
Peripherical Screw Speed600 - 750mm/s

Regulatory & Compliance

Certifications & Compliance

Packaging & Availability

Regional Availability
  • Asia Pacific
  • Europe
  • Latin America
  • North America