CAUSES OF BUBBLES IN EPOXY ZINC-RICH PRIMER COATING
Epoxy zinc primer paintis widely used in industrial anti-corrosion and has excellent corrosion resistance. It is well-matched with other intermediate paints and topcoats. It is mainly used in the anti-corrosion of steel structures, bridges, engineering equipment, and mechanical facilities.
However, some problems are often encountered during construction, and blistering of the paint film is one of them.
Coating blistering is a common coating defect in the construction of epoxy zinc-rich primer. It often occurs between the primer and the substrate, or between two coatings, and sometimes occurs in a single coating. There are large and small blisters. The size of the blisters usually depends on the adhesion strength to the substrate, or the bonding ability between the coatings, and the pressure in the blisters.
Causes of bubbles in epoxy zinc primer coating
The above points are the reasons why the epoxy zinc rich primer is prone to foaming when the construction personnel encounters such coating defects. According to the actual situation, a comprehensive analysis can be made and corresponding solutions can be made.
For more information about blistering defect in coating and china floor coating, please feel free to contact us!
There are many industrial paint companies, but we are one of the best choices for you.
Send product request
Other supplier products
 |
General-Purpose Chlorinated Rubber Anticorrosive Coating (Self-Priming Paint for Ships) | Under FUXI® brand, Jinhai Special paints and coatingshave developed our own formulation system, including epoxy, phenolic, alkyd, acrylic, sili... |
 |
Modified Epoxy Non-ferrous Metal Primer | Modified epoxy non ferrous metal primeris an anti-rust primer composed of epoxy resin, anti-rust pigments, additives and curing agent. It is mainly... |
 |
Chlorinated Rubber Anticorrosive Primer (Iron Red) | Chlorinated Rubber Anticorrosive Primer (Iron Red) Chlorinated rubber anticorrosive primer is combined with a chlorinated rubber resin, curing age... |
 |
FUXI ® HIGH CHLORINATED POLYETHYLENE PAINT | High chlorinated polyethylenepaint, also known as HCPEpaint, has similar properties to chlorinated rubber. It has excellent water resistance, oil r... |
 |
Epoxy Primer Sealer for Concrete Parts | Epoxy primer-sealer for concrete parts is a two-component self-drying paint composed of epoxy resin, additives and solvents, and a special epoxy cu... |
Same products
 |
Metallized Paper | Seller: Golden Paper Company Limited | Metallized Paper Name Wet Strength Metallized Paper Color White ... |
 |
Fast Dry Alkyd Antirust Primer (Iron Red, Gray) | Seller: Tianjin Jinhai Special Coatings & Decoration Co., Ltd | The fast-drying alkyd anti-rust paint is composed of alkyd resin and anti-rust pigments. Its surf... |
 |
Exterior Wall Paint | Seller: Tianjin Jinhai Special Coatings & Decoration Co., Ltd | Weather Resistant Acrylic Exterior Latex Wall Paint is a premium quality, water based 100% acryli... |
 |
DRINKING WATER TANK PAINT | Seller: Tianjin Jinhai Special Coatings & Decoration Co., Ltd | Before the 1950s, water tank inside paint on ships worldwide were protected by cement slurry. It ... |
 |
CHEMICAL PLANT PAINT | Seller: Tianjin Jinhai Special Coatings & Decoration Co., Ltd | The cooling tower is a large-scale reinforced concrete structure, which is mainly composed of a c... |
