Kontakt Chemie Transparent Acrylic Resin Conformal Coating for Aeronautics, Aerospace, Automotive Electricity,

This conformal coating is an acrylic-based insulating varnish designed specifically for printed circuit boards. Known as PLASTIK 70 SUPER, it is presented in a convenient 5 L tin. This transparent conformal coating provides robust protection, ensuring electronics remain functional in challenging environments ranging from -40 °C to +125 °C.

• Quick-drying formulation saves time during applications
• Low viscosity allows for smooth application on surfaces
• Superior dielectric strength enhances electrical insulation
• Resistant to extreme temperatures for reliable performance
• Fluorescent blue glow under UV light aids in inspection
• Solvent removal capabilities support easy maintenance

• Utilised for electronic materials in aeronautics
• Suitable for automotive electrical
• Ideal for marine electronics requiring moisture resistance
• Recommended for aerospace projects with strict reliability needs
• Effective in telecommunications where performance is crucial

For small applications, it is advisable to use an aerosol can, spraying from a distance of 20 to 30 cm on a pre-cleaned surface. For larger production runs, bulk application can be performed using a brush or dipping method, adjusting the dilution as necessary.

It maintains excellent performance after extensive exposure to temperatures ranging from -40 °C to +125 °C, demonstrating resilience in harsh climates through rigorous thermal cycling tests.

This acrylic conformal coating is compatible with most printed circuit board materials, although a compatibility test is recommended for non-standard plastics to avoid stress cracking issues.