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Kemrock Industries and Exports KPR 6460

KPR 6460 by Kemrock Industries and Exports is a dicyclopentadiene (DCPD) based orthophthalate unsaturated polyester resin (UPR). It is available as liquid and cast resin. Offers excellent mechanical and corrosion resistance properties. KPR 6460 is recommended for FRP composites.

Polymer Name: Thermoset Polyester

Chemical Family: Polyesters, Unsaturated Polyester (UPE)

Density: 1110.0 - 1110.0 kg/m³

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Knowde-enriched technical product data sheet

Identification & Functionality

Composite Materials Functions
Plastics & Elastomers Functions
Product Type

UPR (Unsaturated Polyester Resin)

Features & Benefits

Key Features
  • Excellent Mechanical Properties.
  • Good Corrosion Resistance.

Applications & Uses

Plastics & Elastomers End Uses

Properties

Physical Form
Appearance
Clear
Physical Properties
ValueUnitsTest Method / Conditions
Viscosity (25°C, Liquid resin)500.0cP-
Specific Gravity (25°C, Liquid resin)1.11--
Acid Value (Liquid resin)22.0mg KOH/gm-
Volatile Content (Liquid resin)33.0%-
Gel time (25°C, Liquid resin: 100gms, Cobalt octoate (3%) 1.0mL and MEK (50%) 1.5mL)25.0min-
Water Absorption (Cast resin)15.0mg-
Mechanical Properties
ValueUnitsTest Method / Conditions
Barcol Hardness (Cast resin)40.0--
Tensile Strength (Cast resin)500.0Kg/cm2-
Flexural Strength (Cast resin)900.0Kg/cm2-
Thermal Properties
ValueUnitsTest Method / Conditions
Heat Deflection Temperature (Cast resin)95.0°C-