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Kemrock Industries and Exports KPR 6410

KPR 6410 by Kemrock Industries and Exports is an orthophthalate-based unsaturated polyester resin (UPR). It is available as liquid and cast resin. Offers excellent mechanical and corrosion resistance properties. KPR 6410 is used in roof lights.

Polymer Name: Thermoset Polyester

Chemical Family: Polyesters, Unsaturated Polyester (UPE)

Density: 1130.0 - 1130.0 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)200.0cP-
Specific Gravity (25°C, Liquid resin)1.13--
Acid Value (Liquid resin)24.0mg KOH/gm-
Volatile Content (Liquid resin)36.0%-
Gel time (25°C, Liquid resin: 100gms, Cobalt octoate (3%) 1.0mL and MEK (50%) 1.5mL)10.0min-
Water Absorption (Cast resin)28.0mg-
Mechanical Properties
ValueUnitsTest Method / Conditions
Barcol Hardness (Cast resin)40.0--
Tensile Strength (Cast resin)450.0Kg/cm2-
Flexural Strength (Cast resin)900.0Kg/cm2-
Thermal Properties
ValueUnitsTest Method / Conditions
Heat Deflection Temperature (Cast resin)58.0°C-