Dispensing Equipment
Dymax manual and automated fluid dispense systems and spray valves are easily integrated into existing manufacturing processes for easy application of coatings, lubricants, or masking resins.
Conformal Coatings for Automotive Electronics
Conformal Coatings for Automotive Electronics and PCBs
Dymax light-curable industrial conformal coatings provide tough, durable protective coatings for vehicle electronics and PCBs. They are ideal for use on printed circuit boards found in a large number of automotive electronics such as power seat controls, engine control modules, in-cabin circuitry, climate controls, and more. Dymax coatings cure in seconds upon exposure to UV/LED light, streamlining assembly processes.
Conformal coatings are available for tin whisker mitigation, humid environments, and with dual-cure technology. Dual-cure products cure over time in shadow areas with moisture, eliminating the need for a second process step.
Most coatings have no solvents added and contain very low VOCs which enhance worker safety and minimize environmental impact.
Blue- and Ultra-Red® fluorescing formulations make for easy quality inspection.
For customers in the U.S. and Europe who need contract manufacturing for their electronics applications, Electronic Coating Technologies is a premier partner to Dymax and leading provider of coating services. Not available in Asia.
Features
- Cure in seconds with UV/LED light
- No solvents added
- Halogen-free (available in some products)
- Excellent corrosion and solvent resistance
- Blue- and Ultra-Red® fluorescing formulations
Conformal Coatings for Automotive Electronics and PCBs
Conformal Coatings for Automotive Electronics and PCBs
Dymax light-cure conformal coatings have been used to protect printed circuit boards for over 40 years in many high-reliability applications, including military, aerospace, consumer electronics, medical, automotive, appliance, and telecom applications. Our conformal coatings are designed to streamline the assembly process, curing tack free in seconds upon exposure to light. Manufactures can apply, cure, and ship immediately, eliminating time-consuming steps associated with other types of conformal coatings.
Product Number
Product Description
Regional Availability
9-20557
Fluorescing conformal coating designed for rapid coating of PCBs and other electronic assemblies with coating thicknesses between 51 mic [0.002 in] and 510 mic [0.020 in]. This coating cures upon exposure to UV/Visible light and features a secondary heat cure to address shadow areas. UL 94 Flammability V-1 rating.
9483
High-performance conformal coating that cures tack-free upon exposure to UV/Visible light and then over time with ambient moisture. This product fluoresces bright blue, exhibits excellent corrosion, chemical resistance, and thermal cycling properties. The coating is easily applied from 2-8 mils (0.002 in – 0.008 in) thick to meet the requirements of most automotive PCB designs. UL 94 Flammability V-0 rating.
Product Number
Product Description
Regional Availability
9-20557-LV
Flexible conformal coating designed for coating PCBs and other electronic assemblies where thermal shock is critical. This product cures upon exposure to UV/Visible light, features a secondary heat cure, and fluoresces.
984-LVUF
Low viscosity conformal coating formulated with no solvents added for rapid room-temperature cure when exposed to UV light. This coating has a secondary heat-cure and ultra-high fluorescence. UL 94 Flammability V-1 rating.
9482
Fluorescing conformal coating designed for superior circuit protection with coating thicknesses up to 0.254 mm (0.010 in). This product cures with UV/Visible light first, then over time with a secondary ambient moisture cure. UL 94 Flammability V-0 rating.
9481-E
Formulated to ensure complete cure on high-density PCBs where shadow areas are a concern. This product is optimized for coating thicknesses between 25 mic [0.001 in] and 127 mic [0.005 in] and excels in coating applications where chemical and abrasion resistance is critical. The material cures upon exposure to UV/Visible light and features a secondary moisture cure. UL 94 Flammability V-0 rating.
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