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CRC Urethane Seal Coat CLEAR Spray 300gm

Description: CRC Urethane Seal Coat
Stock Code: CRCURE
Price: NZD$27.50
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CRC Urethane Seal Coats
Electrical - Electronic Coating Insulator

CRC Urethane Seal Coat is a single component polyurethane coating that offers excellent adhesion. It is commonly used to re-insulate after repairs to electrical or electronic circuitry and electric motor rewinding.

Ideal For:
Protective coating for printed circuit boards.

Coating for: Electric motor windings, armature coils, boxes, controls, commutator ends, terminals, housings, transformer connectors, bus bars, solenoids, tools.
 

Features

  • High di-electric strength
  • Flexible and non-conductive film
  • Dries fast
  • Available in two colours - red or clear
  • Red yields additional film resistance without sacrificing electrical values. It is most commonly used in all electrical motor rewinding.

Approvals

  • USDA Authorised for use in Federally inspected Meat and Poultry Plants.
  • NSN 5970-01-017-5738 RED
    NSN 5970-01-101-7019 CLEAR

Physical Properties

Flash Point (Open Cup) 43°C
Specific Gravity (20°C) 0.86 ± 0.02
Viscosity (25°C) 50cps
Elongation 10%
Temperature Resistance Should not exceed 100°C
Dielectric Strength (ASTM D877) RED - 2000 Volts/Mil; CLEAR - 3000 Volts/Mil
Dielectric Constant 4.04 at 60Hz; 3.77 at 10Hz; 3.23 at 10Hz
Volume Resistivity; Surface resistivity 8.4 at 10 ohms/cm; 1.2 at 10 ohms/cm
Oil Resistance Passes ASTM D115
Average Film Thickness Passes ASTM D115

Test Results

Adhesion (Bell Laboratory Test) Exceeds 10,000g