Water-Based Boron Nitride Emulsion

About Water-Based Boron Nitride Emulsion:

Water-Based Boron Nitride Emulsion-Hexagonal Boron Nitride Coating. The water-based coating has excellent lubrication and release properties. It is formed by matching high-purity BN powder base material and high-temperature bonding. High chemical purity boron nitride particles and inorganic binder form a superior formula, providing a fluid and continuous coating on the surface with excellent adhesion. Also known as boron nitride coating and boron nitride lubricant.

Boron nitride coating is an inert, inorganic, high-temperature lubricating material that does not bond or infiltrate the molten metal. It can completely protect the surface of refractory materials or ceramic vessels that come into direct contact with molten aluminum, magnesium, zinc alloy, and molten slag and greatly extend this kind of utensils. Life.

The hexagonal boron nitride suspension has high thermal conductivity. It does not impregnate molten metal and can be directly applied to the surface that needs to be protected, even if the surface is already hot. It remains stable at high temperatures and does not react to metal, glass, or molten salt. Boron nitride coatings are provided in a liquid form suitable for brushing, which can be diluted with water to the concentration for spraying and dipping. They suit various porous and non-porous materials, including graphite, metals, ceramics, and organics. Feel free to inquire about the latest price if you would like to buy Water-Based Boron Nitride Emulsion in bulk.

Properties of Water-Based Boron Nitride Emulsion: 

Water-based boron nitride Emulsion has no environmental pollution or harm to the human body. Non-toxic, no odor. Boron nitride coating has good heat resistance, up to 400-1700℃, anti-corrosion performance, and long service life. It has good water resistance, resistance to salt spray, and organic solvents.

How is Water-Based Boron Nitride Emulsion produced?

Brushing method: It is recommended to gently stir the paint before use. When it needs to be diluted, dilute it with distilled water.

 Spraying method:

Dip coating method: When dilution is needed, dilute with distilled water. It must be dried at 80°C for 40 minutes between two dips.

Application of Water-Based Boron Nitride Emulsion:

Aqueous boron nitride emulsions have been widely used in aerospace, petroleum and petrochemical, metallurgy, power, and military systems. They are suitable for chimney flue, high-temperature steam pipes, heat exchangers, high-temperature furnaces, high-temperature desulfurization equipment, petroleum and petrochemical cracking equipment, engine parts, and exhaust pipe anti-corrosion.

Boron nitride emulsion can be used in aluminum, magnesium, zinc, and other alloy casting, gravity/low-pressure casting, forging, powder metallurgy, and other fields.

Boron nitride emulsion is widely applied to the surface of launder, distribution launder, casting table lining, filter box, adapter plate, cast-rolling nozzle material, skimmer, spoon, and other materials to protect the mold from corrosion and extend the use of refractory materials. life;

In production, the boron nitride emulsion prevents fine impurities from penetrating the molten metal, causing secondary pollution and greatly improving product quality.

Boron nitride emulsion has excellent lubricity and anti-oxidation ability in high-temperature environments; even at extremely high temperatures, it still maintains its unique lubricity, non-stick, anti-sticking, and anti-corrosion and oxidation of metal or graphite.

In addition to the protection of various refractory materials, boron nitride emulsions also have excellent anti-chemical corrosion and anti-adhesion protection effects in other fields.

Most molten metals, salts, fluxes, and slag cannot wet the boron nitride emulsion.

Boron nitride emulsion is resistant to molten metal corrosion and light metal scum.

Excellent separation plane/unusual color of boron nitride emulsion.

Boron nitride emulsion helps to remove solidified metal.

Technical Data of Water-Based Boron Nitride Emulsion: