Application of water-based coatings in anti-corrosion coatings

Used for: Heavy-duty anti-corrosion coatings

Corrosion and rusting of metal products can be seen everywhere in daily life, resulting in waste of resources, energy, economic losses, and sometimes even endangering personal safety. The development of environmentally friendly industrial heavy-duty anti-corrosion coatings is a high-tech project being actively explored by coating experts in many developed countries around the world, and it is an emerging field in China. The use of waterborne coatings is increasing in some typical heavy duty coatings markets such as infrastructure, oil and gas, power, barrel and tank, marine and chemical industries. There are water-based alkyd systems, water-based epoxy systems (epoxy micaceous iron primer and epoxy zinc-rich primer), water-based inorganic zinc-rich systems, and water-based epoxy ester systems used in the field of heavy anti-corrosion.

Water-based paint is a paint that uses water as a diluent and does not contain organic solvents. It is non-toxic and non-irritating. It is harmless to the human body and does not pollute the environment. change, easy to use and so on. Water-based paints include water-soluble paints, water-dilutable paints, and water-dispersible paints.

The application of water-based paints in heavy-duty anti-corrosion paints is on the rise, such as infrastructure, oil and gas and power industries, as well as industrial tanks, marine and chemical industries. The best representative of water-based paint in the field of heavy anti-corrosion is water-based inorganic zinc-rich primer.

Practical applications show that water-based inorganic zinc-rich primers can provide effective protection for steel under extreme conditions. Since water is their main solvent, clarinet wax powder sales office in dubai, water can also be used to wash and thin water-based paints. They have almost no solvent smell, and at the same time, the use of water-based paints can also bring lower costs to the user. Fast drying (saves time), low flammability (reduces insurance costs), less room ventilation (reduces energy consumption), and eliminates the cost of solvents and cleaning agents, using a single coat (eg a single coat) thick-film inorganic zinc silicate coatings), which saves downtime and scaffolding costs. With the water-based epoxy zinc-rich primer, epoxy micaceous iron intermediate paint, and acrylic polyurethane topcoat, which are the most widely used in the field of traditional anti-corrosion coatings, water-based anti-corrosion coatings have been able to handle most anti-corrosion conditions.