Flow coating is a method of applying liquid coatings to a surface using gravity and the viscosity of the coating to distribute it evenly. It can be used to coat a variety of shapes and surfaces, and is often used in industrial settings.
Benefits of Flow Coatings
- Corrosion Resistance:
- Protects the substrate from chemical reactions, particularly in aggressive environments like seawater, acidic, or alkaline media as well as harsh weather and UV environments.
- Chemical Resistance:
- Ensures long-term durability in environments with exposure to chemicals, solvents, or hydrocarbons.
Common Materials Used for Flow Coatings
- Epoxy Coatings:
- Widely used for their excellent adhesion and resistance to corrosion and abrasion.
- Common in pipeline interiors to improve flow and protect against corrosion.
- Polyurethane Coatings:
- Provide flexibility and resistance to impact, chemicals, and UV exposure.
- Suitable for both internal and external surfaces.