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Armlen PP GF 20-1EX

1 of 115 products in this brand
Armlen PP GF 20-1EX is a 20% glass fiber, extrusion, random-static polypropylene copolymer. Designed for extrusion of mid-layer in glass fiber reinforced polypropylene pipes (hot and cold water supply system, central heating system, industrial systems; PPR/PPR+GF/PPR). Available in natural, red, green, blue and gray colors.

Polymer Name: Polypropylene Copolymer

Processing Methods: Extrusion

Fillers Included: Glass Fiber

Melt Flow Index: 0.6 - 0.6 g/10 min

Technical Data Sheet
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Identification & Functionality

Fillers Included
Plastics & Elastomers Functions
Technologies

Applications & Uses

Plastics & Elastomers End Uses
Plastics & Elastomers Processing Methods

Properties

Thermal Properties
ValueUnitsTest Method / Conditions
Melting Point145°CISO 11357
Deflection Temperature at 1.8 MPa load115°CISO 75
Coefficient of Linear Thermal Expansion30(10-6)К-1ISO 11359-2
Processing Parameters
ValueUnitsTest Method / Conditions
Melt Flow Rate (250°C, 2.16 kg)0.6g/10 minISO 1133
Melt Temperature230°C
Mold Temperature60°C
Moulding Shrinkage, parallel0.3-0.4%ISO 294-4
Moulding Shrinkage, normal0.6-0.8%ISO 294-4
Miscellaneous Properties
ValueUnitsTest Method / Conditions
Density1040kg/m3ISO 1183
Tensile Strength52MPaISO 527-1
Strain at Break7.5%ISO 527-1
Flexural Stress at maximum load75MPaISO 178
Tensile Modulus3480MPaISO 178
Charpy Impact Strength at +23°C (un-notched)65kJ/m2ISO 179-1
Charpy Impact Strength at -40°C (un-notched)50kJ/m2ISO 179-1
Charpy Impact Strength at +23°C (notched)19kJ/m2ISO 179-1
Charpy Impact Strength at -40°C (notched)10kJ/m2ISO 179-1