by SpecialChem

QB370

Technical Datasheet | Supplied by Borealis

QB370 is a polypropylene (PP) grade by Borealis, reinforced with 30% mineral. Exhibits high stiffness, high flow and excellent dimensional stability. Is recycled using modern methods of shredding and cleaning. QB370 is suitable for processing by injection molding. Used in appliances and white goods industry.

QB370 Properties

Mechanical Properties

Value & Unit

Test Condition

Test Method

Tensile Strength, Yield

25 MPa

(50 mm/min, 23°C, 50% R.H., 96 hrs)

ISO 527-2

Flexural Modulus

2.200 MPa

(2mm/min, 23°C, 50% R.H., 96 hrs)

ISO 178

Flexural Strength

42 MPa

(23°C, 50% R.H., 96 hrs)

ISO 178

Injection Molding Properties

Value & Unit

Test Condition

Test Method

Pre-Drying Temperature

80 °C

Pre-drying Time

2 hr

Feed Temperature

40 - 80 °C

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QB370

QB370 Properties

Mechanical Properties

QB370 Processing Guidelines

Injection Molding Properties