Dry film coatings are coating applied to a solid film without using solvents. They offer numerous advantages over traditional liquid coatings. Dry film coatings are more durable and resistant to wear and tear than liquid coatings.
Additionally, they have excellent adhesion properties, meaning they can bond well with various materials such as metals, plastics, and ceramics. Moreover, they are typically more environmentally friendly than liquid coatings since they don’t contain harmful volatile organic compounds (VOCs).
Dry film coatings come in various forms, such as powder, flakes, and pastes. They can be applied to metals, printed circuit boards (PCBs), glass, ceramics, and plastics, making them suitable for complex projects of various shapes and sizes. However, it is recommended to seek professional advice to determine the dry film’s suitability for a specific application.
This type of coating is applied when the coated object cannot withstand the heat required to cure liquid coatings or when a thinner coating is preferred. It is an option that reduces the risk of fire or explosion due to the absence of solvents. This makes dry film coatings an excellent choice for a high-performance, long-lasting coating solution.
If you have any questions about whether or not dry film coatings are a good option for your project, please contact one of our Solutions Managers!
Technology
CNC Machining and Sheet Metal Fabrication
Outcomes
Dry film is an option that reduces the risk of fire or explosion due to the absence of solvents.
Our dry film process:
Prototek Digital Manufacturing offers top-quality dry film services with the following process:
Use a sprayer or brush to apply a thin layer of dry film to the surface.
Let it dry for 10-15 minutes.
Heat the surface with a heat gun or bake it in an oven at 250-300°F for 30-60 minutes.
Allow it to cool and cure for at least 24 hours before use.
Optional: Perform a tape test to check adhesion.
Why choose dry film as a finish for your next project?
Dry film is a popular finishing method in various industries. It is a thin layer of polymer film cured on top of a surface, providing excellent protection and durability. Dry film is resistant to wear, corrosion, and chemicals, making it suitable for various applications. It offers better adhesion, smoother finishes, and higher film thickness than other coatings. Dry film is also environmentally friendly, as it can be easily removed and does not contain solvents. Choosing dry film as a finish for your next project can enhance its appearance, extend its lifespan, and save you time and money in the long run.