Coating lubricant

The special oxidized polyethylene emulsion for paper making is suitable for lubricant in coating formulation.

Physical and chemical properties

Appearance pale yellow to brown emulsion

Odor, wax smell

PH value 7.0 + 1.0

Solid content (130 * 30 min) 20.0 (+1.0%)

Water solubility in any proportion

Application and advantages

MAIN-AP is used as lubricant in high-grade coated paper. It can reduce the wear of coating on the roll surface of calender and coating scraper. It can reduce scraper marks, improve surface smoothness and reduce paper surface roughness.

Dosage: In paint formulation, 0.3-0.6 parts of MAIN-AP (commodity) is enough.

MAIN-AP can be used as lubricant instead of calcium stearate alone in paint formulation, or mixed with calcium stearate in a certain proportion.

MAIN-AP is a synthetic polymer polyethylene wax product. Its melting point is relatively low, it softens under the action of high temperature, and it is more plasticity on the surface of coatings. Because of the above characteristics, this product has the following advantages in the use of paper coatings as lubricant:

Improve wet friction, improve printability and reduce powder dropping during printing.

Improve the overall smoothness of the coating surface, improve smoothness and roughness.

It can form a wax film on the surface of equipment to reduce equipment wear.

Due to the reduction of friction coefficient between coating and equipment, the secondary flour drop of paper surface is reduced.

The product has low viscosity and is easy to pump.

This product meets FDA standards and can produce paper in contact with food.

Packaging and storage

120/200/1250KG plastic drum packaging. Store in a cool and ventilated place for 1 year.