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HiFill® PBT 1225 LE

Technical Datasheet | Supplied by Techmer PM

HiFill® PBT 1225 LE is a Polybutylene terephthalate (PBT) grade. Exhibits low extractables and is suitable for processing by injection molding. Used in 3D-printing market and large-part additive manufacturing.

HiFill® PBT 1225 LE Properties

Thermal Properties

Value & Unit

Test Condition

Test Method

Heat Deflection Temperature (HDT)

325 °F

(at 66psi, Unannealed)

ASTM D648

Heat Deflection Temperature (HDT)

158 °F

(at 264 psi, Unannealed)

ASTM D648

CTE, Linear, Parallel to Flow

7.6E-5 in/in/°F

(Flow)

ASTM D696

Injection Properties

Value & Unit

Test Condition

Test Method

Mold Shrinkage (Flow)

0.02 in/in

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HiFill® PBT 1225 LE

HiFill® PBT 1225 LE Properties

Thermal Properties

HiFill® PBT 1225 LE Processing Guidelines

Injection Properties