Protective, urethane based varnish for electronic components.
Clear transparent or red colored one-component, urethane type coating. Urethane coating seals out water and moisture and acts as a barrier for contaminants. The coating dries fast and adheres well to most surfaces. After curing, the protective film has a high flexibility, is durable and resists abrasion and contamination.
| Ref. | Size |
| 10628 | Aerosol 250 ml Clear |
| 10630 | Bulk 4L Clear |
| 10639 | Aerosol 250 ml Red |
| 10641 | Bukl 4L Red |
CRC URETHANE ISOLATION offers high dielectric strength and flexible insulation in a convenient 400 ml aerosol can. Featuring excellent adhesion to metals, plastics, and PCBs, this transparent coating resists chemicals and moisture. Its quick touch-dry time and full 24-hour cure make it perfect for protecting sensitive electronic components in demanding environments.
Application & Usage InstructionsApply CRC URETHANE ISOLATION at temperatures between 5C and 35C for optimal performance. Shake the can thoroughly, spray evenly onto clean, dry surfaces of PCBs, electrical equipment, or components, and allow 10-15 minutes to become touch dry. For full properties and protection, ensure 24 hours of curing. Store below 50C and use in well-ventilated areas due to flammability.
Benefits for Electronic ProtectionThis urethane insulation spray safeguards electronics from moisture, dirt, dust, and harsh chemicals, extending equipment lifespan and reliability. Its clear finish ensures components remain visible for inspection, and the robust coating minimizes risk of short circuits, corrosion, and performance issues. Trusted by distributors, exporters, suppliers, and traders across India.
FAQ's of CRC URETHANE ISOLATION:
Q: How should CRC URETHANE ISOLATION be applied for best results?
A: Clean the targeted surface thoroughly before use. Shake the aerosol can well, spray at a temperature between 5C and 35C, and ensure an even coating on the desired area. Allow it to become touch dry in 10-15 minutes and fully cure over 24 hours.
Q: What types of surfaces does CRC URETHANE ISOLATION adhere to?
A: It exhibits excellent adhesion to metal, plastic, and PCB surfaces, making it suitable for a wide array of electrical and electronic equipment.
Q: When is the protection provided by CRC URETHANE ISOLATION fully effective?
A: Protection becomes fully effective after 24 hours, once the coating has completely cured. The surface becomes touch dry in just 10-15 minutes for handling.
Q: Where is CRC URETHANE ISOLATION most commonly used?
A: It is commonly used on printed circuit boards (PCBs), coils, transformers, and various electronic equipment, particularly where protection from moisture, oils, acids, and alkalis is needed.
Q: What benefits does CRC URETHANE ISOLATION offer over regular insulation sprays?
A: CRC URETHANE ISOLATION provides a high dielectric strength, is transparent, offers fast drying, and exhibits superior resistance to chemicals and moisture. Its flexibility ensures components remain protected under various environmental conditions.
Q: Can CRC URETHANE ISOLATION be used on live electrical components?
A: No, always disconnect power before applying the insulation spray. Allow it to fully cure before energizing the treated equipment to ensure proper insulation and safety.
Q: How should CRC URETHANE ISOLATION be stored for optimal shelf life?
A: Keep the unopened aerosol can below 50C in a dry, well-ventilated place to maintain a shelf life of up to 36 months.
