Technical datasheet

RA7050-GN

Supplied byBorealis- Last Updated on Feb 21, 2019

RA7050-GN is a crystalline polypropylene (PP) random copolymer grade by Borealis. Exhibits increased performance and improved pressure resistance at elevated temperatures. Is water insoluble and suitable for recycling by shredding and cleaning. RA7050-GN is suitable for processing by pipe extrusion and injection molding. Used in pipes and fittings for heating systems, plumbing, radiator connections and in-house hot & cold water. Complies with ISO 1043-1:2001 and EN ISO 15874.
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RA7050-GN properties

Mechanical properties

PropertiesValue & unitTest conditionTest method
Impact Strength, Notched Charpy0.0 Visible After LoginVisible After LoginVisible After Login
Impact Strength, Notched Charpy0.0 Visible After LoginVisible After LoginVisible After Login
Impact Strength, Notched Charpy0.0 Visible After LoginVisible After LoginVisible After Login
Modulus of Elasticity0.0 Visible After LoginVisible After LoginVisible After Login
Tensile Strain0.0 Visible After LoginVisible After LoginVisible After Login

Other properties

PropertiesValue & unitTest conditionTest method
Tensile Strength at Yield0.0 Visible After LoginVisible After LoginVisible After Login

Physical properties

PropertiesValue & unitTest conditionTest method
Density0.0 Visible After LoginVisible After LoginVisible After Login
Melt Mass-Flow Rate (MFR or MFI = Melt Flow Index or MI = Melt Index)0.0 Visible After LoginVisible After LoginVisible After Login

Thermal properties

PropertiesValue & unitTest conditionTest method
CTE, Linear0.0 Visible After LoginVisible After LoginVisible After Login
Ignition Temperature0.0 Visible After LoginVisible After LoginVisible After Login
Melting Point0.0 Visible After LoginVisible After LoginVisible After Login
Thermal Conductivity0.0 Visible After LoginVisible After LoginVisible After Login

RA7050-GN Processing Guidelines

Extrusion Processing Guidelines

PropertiesValue & unitTest conditionTest method
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Injection Molding Processing Guidelines

PropertiesValue & unitTest conditionTest method
Hopper TemperatureVisible After LoginVisible After Login
Mass TemperatureVisible After LoginVisible After Login
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