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KRYNAC® 3345 F

Technical Datasheet | Supplied by ARLANXEO

KRYNAC® 3345 F by ARLANXEO is a cold polymerized butadiene acrylonitrile copolymer. It is a non-staining, stabilized, slow-curing, pre-crosslinked, oil extended and carboxylated polymer. It is suitable for processing by extrusion.

It offers excellent resistance to swelling in oils, fuels and greases.
It shows exceptional low-temperature flexibility, heat resistance, high processing safety and extreme resistance to abrasion & wear.
It is used in thermal insulation tubes for automotive, industrial equipment & machinery, shoe soles and flooring applications.
KRYNAC® 3345 F is designed for hoses, seals, membranes, roll covers, coated fabrics and sheets.

KRYNAC® 3345 F Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Mooney Viscosity ML (1+4)

40 - 50 MU

(at 100°C without pre-treatment)

ISO 289

Acrylonitrile Content

32 - 34 %

ISO 24698-1

Specific Gravity

0.97

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