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Grilon® BRZ 247 W

Technical Datasheet | Supplied by EMS-Grivory (EMS Group)

Grilon® BRZ 247 W is a plasticized polyamide 6. It is heat stabilized and impact modified. Possesses high viscosity, high flexibility and good impact strength even at low temperatures. Is suitable for processing by extrusion. Mostly used in coextruded fuel lines, coolant pipes in deep freezer units, vulcanization mandrels and vacuum lines. Also used in other applications such as automotive, air intake systems, cooling and climate control, electricals, cables & tubes, electronics, hydraulics & pneumatics, mechanical engineering, power transmission, industry and consumer goods.

Grilon® BRZ 247 W Properties

Mechanical Properties

Value & Unit

Test Condition

Test Method

Impact Strength, Notched Charpy

120 kJ/m²

(23°C)

ISO 179/1eA 2

Tensile Modulus

650 MPa

(1 mm/min, dry)

ISO 527

Impact Strength, Unnotched Charpy

No break kJ/m²

(23°C)

ISO 179

Extrusion Properties

Value & Unit

Test Condition

Test Method

Drying Temperature

< 80 °C

Dew point of the desiccant dryer

-30 °C

Drying Time

4 - 12 hr

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Grilon® BRZ 247 W

Grilon® BRZ 247 W Properties

Mechanical Properties

Grilon® BRZ 247 W Processing Guidelines

Extrusion Properties