TECHNICAL DATA & INFORMATION - Click to view complete technical data
Premeasured conformal coating repair kit
PRODUCT DESCRIPTION
APTEK 2503R-A/B is an unfilled, two component, electrically insulating, transparent, flexible urethane coating system designed for the encapsulation and protection of electrical/electronic components mounted on printed circuit boards.
KEY FEATURES AND BENEFITS
- Qualified to Mil-I-46058C, IPC-CC-830C, and SCD 6528981
- Ideal for repair—ready-to-use—no weighing or blending equipment needed
- Fully compatible with APTEK 2503-A/B conformal coating as well as other commercially available urethane coatings
- Excellent reversion resistance for good physical stability under high heat and humidity environments
- Tg BELOW -70°C for excellent low temperature cycling, storage and performance
- Excellent substrate adhesion; superior to silicones
- Exceeds NASA outgassing requirements for high vacuum environments
- Fluoresces under black-light (UV) to facilitate QC inspection of coating coverage of repaired components/substrates
- Non-TDI based for safety