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PremierUV™ VQH-55S

Technical Datasheet | Supplied by LyondellBasell

PremierUV™ VQH-55S by LyondellBasell is an unsaturated polyester composite grade reinforced with glass fiber and mineral filler. It exhibits high strength, UV resistance, durability, low density, outstanding toughness and excellent mechanical properties. It is processed by sheet molding and compression molding in matched metal die molds. PremierUV™ VQH-55S is suitable for structural and semi-structural applications.

PremierUV™ VQH-55S Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Specific Gravity

1.4 g/cm³

ASTM D792

Linear Mold Shrinkage

0.00020 in/in

((RT mold/ RT part))

ASTM D955

Water Absorption

0.46 %

(24 hrs, 23°C)

ASTM D570

Compression/Sheet Molding Properties

Value & Unit

Test Condition

Test Method

Mold Temperature

150 °C

Molding Pressure

35 - 65 bar

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PremierUV™ VQH-55S

PremierUV™ VQH-55S Properties

Physical Properties

PremierUV™ VQH-55S Processing Guidelines

Compression/Sheet Molding Properties