by SpecialChem

Lupox® GP1000SB

Technical Datasheet | Supplied by LG Chem

Lupox® GP1000SB is a hydrolysis resistant polybutylene terephthalate grade by LG Chem. Exhibits minimal moisture absorption, fast crystallization speed and excellent electrical properties. Shows good resistance against water, weak acids and many solvents. Provides slight solubility in strong polar solvent or chlorinated solvents but insolubility in water. Lupox® GP1000SB is suitable for processing by injection molding. Used in automotive connectors and IT/OA electronic applications. Complies with US EPA TSCA and UL 94 HB flame rating.

Lupox® GP1000SB Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Linear Mold Shrinkage

1.2 - 2.0 %

ASTM D955

Specific Gravity

1.30

ASTM D792

Water Absorption

0.08 %

(23°C, 24 hr)

ASTM D570

Injection Molding Properties

Value & Unit

Test Condition

Test Method

Drying Temperature

100 - 120 °C

Drying Time

4 - 6 hrs

Minimum Moisture Content

0.02 %

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Lupox® GP1000SB

Lupox® GP1000SB Properties

Physical Properties

Lupox® GP1000SB Processing Guidelines

Injection Molding Properties