by SpecialChem

RA7050-GN

Technical Datasheet | Supplied by Borealis

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.

RA7050-GN Properties

Mechanical Properties

Value & Unit

Test Condition

Test Method

Tensile Strength, Yield

25 MPa

(50 mm/min)

ISO 527-2

Tensile Modulus

900 MPa

(of elasticity, 1 mm/min)

ISO 527

Tensile Strain

10 %

(at Yield, 50 mm/min)

ISO 527-2

Extrusion Properties

Value & Unit

Test Condition

Test Method

Melt Temperature

220 - 230 °C

Cylinder Temperature

215 - 230 °C

Tool Temperature

220 - 230 °C

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RA7050-GN

RA7050-GN Properties

Mechanical Properties

RA7050-GN Processing Guidelines

Extrusion Properties