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Aptek® 2503-A/B

Chemical Family
Urethanes

Aptek® 2503-A/B is an unfilled, two component, electrically insulating, transparent, flexible urethane coating system designed for the encapsulation and protection of electronic devices mounted on printed circuit boards. For coating applications that require toughness, this system provides a combination of excellent flexibility and optimum tensile strength/elongation characteristics.

Product families

Applications

Applications
  • Paints & Coatings — Other Paints & Coatings Applications
Electrical & Electronics — Parts & Components
  • Printed Circuit Boards (PCBs)

Product Families

Ready-to-Use Products — Paints & Coatings
  • Protective Coatings

Other characteristics

Brand
Aptek
Features

Electrically Insulating, Excellent Flexibility, Good Adhesion, High Tensile Strength, Improved Toughness, Low Modulus, Low Temperature Performance, Low Viscosity

Product Type
2K (2 component) Coating
Application Method
Dip Coating, Spray
Color
Transparent
Markets
  • Electrical & Electronics
  • Paints & Coatings
Technology
Ready-to-Use Products
Application Methods
  • Dip Coating
  • Spray
Certifications and Compliance
ISO 9001
Ready to Use Product Features
  • Electrically Insulating
  • Excellent Flexibility
  • Good Adhesion
  • High Tensile Strength
  • Improved Toughness
  • Low Modulus
  • Low Temperature Performance
  • Low Viscosity

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