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DIAMOND GP-525 X

Technical Datasheet | Supplied by PAK Petrochemical Industries

DIAMOND GP-525 X by PAK Petrochemical Industries is a recyclable polystyrene general purpose (GPPS) grade. It does not contain internal lubricant. Exhibits blue tinted appearance, high transparency, excellent clarity, good flow and low volatility (below 1000 ppm). Offers easy processability, excellent mechanical and heat resistance properties. Is designed for injection molding and extrusion application. DIAMOND GP-525 X complies with FDA 21 CFR section 177.1640 for use in food contact articles and is approved by PCSIR (Pakistan Council of Scientific & Industrial Research).

DIAMOND GP-525 X Properties

Mechanical Properties

Value & Unit

Test Condition

Test Method

Tensile Strength

457 kgf/cm²

(at Yield)

ASTM D638

Tensile Strength

457 kgf/cm²

(at Break)

ASTM D638

Tensile Elongation

2 %

ASTM D638

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