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Borcoat™ BB127E

Technical Datasheet | Supplied by Borealis

Borcoat™ BB127E by Borealis is a recyclable, maleic-anhydride grafted polypropylene (PP) grade. Designed for processing by flat die, crosshead, melt extrusion. Borcoat™ BB127E is recommended as an adhesive for multi-layer PP systems used in steel pipe coating.

Borcoat™ BB127E Properties

Mechanical Properties

Value & Unit

Test Condition

Test Method

Tensile Strain at Break

> 400 %

(50 mm/min, 23°C)

ISO 527-2

Tensile Strength, Yield

20 MPa

(50 mm/min, 23°C)

ISO 527-2

Impact Strength, Notched Charpy

4 kJ/m²

(-20°C)

ISO 179/1eA

Extrusion / Conversion of plastisol Properties

Value & Unit

Test Condition

Test Method

Design Temperature (for onshore applications)

110 °C

Design Temperature (for offshore applications)

140 °C

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Borcoat™ BB127E

Borcoat™ BB127E Properties

Mechanical Properties

Borcoat™ BB127E Processing Guidelines

Extrusion / Conversion of plastisol Properties