Conformal Coating Services

Protect your PCBAs with the right conformal solution, applied with Optima’s expertise.

Conformal Coating Services

Optima offers a wide range of Conformal Coating options for PCBAs and other products, at highly competitive costs from our Mesa de Otay, Mexico facility.

Wide range of conformal coatings
Expert, quick-turn services
Highly competitive
High quality
Experienced and well-trained team

Prevent PCBA Damage

Various factors can cause irreversible damage to your PCBA. These include chemical contamination, exposure to heat, moisture, dust, and vibration. To prevent damage from occurring, we can apply various protective coatings to your circuit board assemblies.

Select the coating option that is best suited to your application and environmental risks.
Optima can assist in the analysis and selection of your conformal coatings that will best suit your needs.
Optima’s expert team applies conformal coatings in its facility in Tijuana, Mexico. Expert, high-quality workmanship at much lower costs than US-based facilities

The Perfect Application for your PCBA

Optima’s team of experts will help you select the coating option best suited for your application and environmental risks:

Acrylic: General-purpose protection, easy to apply.
Silicone: Excellent for moisture and high temperatures.
Urethane: Superior chemical and abrasion resistance.
Expoxy: Robust protection against physical damage and vibrations.
Polyurethane: Ideal for abrasion and mechanical stress.
Parylene (available 2025): Excellent against moisture, chemicals and gases.

Trust Optima to provide high quality coating services

Over 10 years of experience applying conformal coatings to PCBAs of all types. The right team for your coating needs.
High quality, quick-turn around: fast, efficient, competitive
Outstanding Customer Service
Fast quote turn-around time
Very competitive pricing
High Quality Services: ISO 9001, AS9100

Get A Quote, Promptly!

Contact us and one of our experienced Sales Engineers will respond immediately to discuss the details of your application. We understand the need for speed in the quoting process and our experienced team can provide Fast, Reliable, Accurate quotes in a fraction of the time it takes our competitors.