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.
在线联系供应商
Other supplier products
 |
Chlorinated Rubber Anticorrosive Intermediate Coat (Gray) | Under FUXI® brand, Jinhai Special industrial protective coatinghas developed our own formulation system, including epoxy, phenolic, alkyd, acry... |
 |
Inorganic Zinc-Rich Shop Primer | Inorganic zinc rich primeris alcohol-soluble inorganic zinc-rich paint. The paint consists of alkali metal silicate as component one, zinc dust and... |
 |
Epoxy Floor Sealing Primer | Under FUXI® brand, Jinhai Special industrial protective coatinghas developed our own formulation system, including epoxy, phenolic, alkyd, acry... |
 |
Underwater Curing Epoxy Coating | Underwater Epoxy Coating Underwater curing coatings are two-component, formulated with special resins, extender pigments, fillers and curing agent... |
 |
Epoxy Enamel | Epoxy enamel is a two-component self-drying paint composed of epoxy resin, pigments, additives, solvents and curing agents. The epoxy anti rust pai... |
Same products
 |
Steel/Aluminum Coil Coating Line | 卖方: Zhejiang Geartech Machinery Co., Ltd. | Steel/Aluminum Coil Coating Line Application of Product and characteristics:Color coated alumi... |
 |
Metallized Paper | 卖方: ValueApex (Shanghai) Information Technology Co., Ltd. | Metallized Paper Name Wet Strength Metallized Paper Color White ... |
 |
Fast Dry Alkyd Antirust Primer (Iron Red, Gray) | 卖方: 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 | 卖方: 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 | 卖方: Tianjin Jinhai Special Coatings & Decoration Co., Ltd | Before the 1950s, water tank inside paint on ships worldwide were protected by cement slurry. It ... |
