Home PCB Manufacturing PCB Assembly About Services Contact
IP-Rated Protection

Conformal Coating Services

Professional PCB protection against moisture, dust, chemicals, and extreme temperatures. Extend product lifetime in the harshest environments.

4
Coating Types
IP65
Protection Rating
100%
Coverage Uniform
24h
Turnaround
Our Services

Complete Conformal Coating

Protect your PCBs from environmental hazards with industry-standard conformal coating processes and materials.

๐Ÿ’ง

Moisture Protection

Complete moisture and humidity barrier. Ideal for automotive, marine, and outdoor electronics exposed to rain and condensation.

๐Ÿงช

Chemical Resistance

Protection against solvents, acids, salts, and industrial chemicals. Suitable for industrial control and chemical processing environments.

๐ŸŒก๏ธ

Thermal Protection

Wide temperature range protection from -40ยฐC to +200ยฐC. Silicone coatings for high-heat applications.

โšก

Dielectric Strength

Excellent electrical insulation properties. Maintains circuit performance while providing physical protection layer.

๐Ÿ”ง

Selective Coating

Precision spray coating with masking. Protect only the areas that need coverage while leaving connectors and test points exposed.

โœ…

Quality Inspection

UV fluorescent dye inspection, thickness measurement, and IPC-compliant process controls. Full documentation and certificate of conformance.

Our Process

Coating Workflow

1

Clean

PCB cleaning

2

Mask

Protect connectors

3

Coat

Spray application

4

Cure

Thermal hardening

5

Inspect

Quality check

Coating Types

Materials We Use

Choose the right conformal coating for your application requirements.

๐Ÿ”ต

Acrylic (AR)

General purpose, fast cure

๐ŸŸข

Urethane (UR)

Chemical resistant

๐ŸŸฃ

Silicone (SR)

High temperature

๐ŸŸก

Epoxy (ER)

Maximum protection

๐Ÿ”ด

Parylene (XY)

Vacuum deposition

โšช

UL94 V-0

Flame retardant

๐ŸŸ 

RoHS

Lead-free compliant

โšซ

UV Cure

Fast production

Need Conformal Coating?

Chat with Topfast