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Tecnoflon® T 538

Technical Datasheet | Supplied by Syensqo

Tecnoflon® T 538 by Syensqo is a low viscosity, ionic curable fluoroelastomer raw terpolymer with 68.5% fluorine content. It does not contains curatives and is added with Tecnoflon® FOR M1 and Tecnoflon® FOR M2 to achieve the required properties. Exhibits improved processability and outstanding physical properties. Offers excellent chemical resistance and long term heat resistance. Soluble in ketones and esters. Can be processed by compression molding, extrusion, injection molding, calendering and transfer molding. Suitable for automotive, industrial and aerospace applications. Tecnoflon® T 538 is recommended for shaft seals, valve stem seals, gaskets, sheet stocks or belting, hoses and profiles.

Tecnoflon® T 538 Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Mooney Viscosity

50 MU

(At 121°C, ML (1+10’))

ASTM D1646

Scorch Time (ts2)

1.1 min

(At 177°C, MDR 6 min, arc 0.5°)

ASTM D6601

Scorch Time (ts₂)

2 min

(At 177°C, ODR 12 min, arc 3°)

ASTM D2084

*The last time this product was checked, its availability could not be confirmed. If you have more information about its availability, please contact us.

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