by SpecialChem

Stanyl® TW272B6

Technical Datasheet | Supplied by Envalior

Stanyl® TW272B6 by Envalior is a high-performance, heat-stabilized polyamide 4-6 (PA 4-6) and PTFE grade reinforced with 30% carbon fiber. It is suitable for processing by injection molding. It possesses wear& friction, high flow & toughness, cycle-time advantages, retains its mechanical properties at high temperatures up to 220°C and stiffness. It imparts chemical- and excellent heat resistance. It is a friction-modified high heat polyamide that offers excellent strength, creep- & fatigue resistance. It has an excellent track record in gear applications. Stanyl® TW272B6 is used in automotive, electrical & electronics and outdoor power equipment.

Stanyl® TW272B6 Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Linear Mold Shrinkage

0.6 %

ISO 294-4

Linear Mold Shrinkage, Flow

0.3 %

ISO 294-4

Viscosity Number

150 cm³/g

ISO 307, ISO 1157, ISO 1628

Injection Properties

Value & Unit

Test Condition

Test Method

Front Temperature

300 - 320 °C

Maximum Shot Volume

> 50 %

Melt Residence Time (MRT)

4 - 6 min

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Stanyl® TW272B6

Stanyl® TW272B6 Properties

Physical Properties

Stanyl® TW272B6 Processing Guidelines

Injection Properties

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