Characteristics And Performance of Leather Special Defoamer

Leather defoamer is a special silicone free defoamer composed of mineral oil, special polyether ester and dispersant, which can quickly eliminate large and fine bubbles produced by polymers such as acrylic acid emulsion, waterborne polyurethane emulsion, leather coating, leather edge oil, styrene propylene/ethylene propylene/pure propylene/casein/polyvinyl alcohol. It is also suitable for the defoaming and defoaming of latex coated adhesives such as vinyl acetate, pure propyl, carboxylic butadiene, styrene propyl, ethylene propyl, etc. It has the advantages of fast defoaming, long defoaming, good leveling and less dosage, even if excessive use will not affect the coating effect.

The characteristics of leather special defoamer are as follows:

1, anti-foaming, anti-foaming force is strong, the amount is small, does not affect the basic properties of the foaming system.

2, good heat resistance, chemical stability, no corrosion, non-toxic, no adverse side effects, non-combustible, non-explosive.

3, its performance can be comparable to imported products, and the price is more obvious advantages.

Leather special defoamer products are non-toxic and non-dangerous goods, and the storage period is two years. This product will not be stratified, in order to better play the product performance, it is recommended to use a little stirring before uniform use. 25kg plastic drum or 200kg drum.