Properties

It has excellent selective filling and could make the grain tight and fine.

It could keep the natural and soft hand-feeling of chrome tanned leather.

Stable to electrolytes, acid and alkali.

It has remarkable property of penetration and absorption. It promotes the other anionic resin and polymer to penetrate in leather.

Give leather excellent light-fastness, heat-resistance, and good property on dyeing.

Package and Storage

Plastic drum with 150kgs;

Storing temperature: 5-40℃;

Shelf-life: 12months.

Applications

It is suitable for manufacturing all kinds of leathers, the recommended amount is 2-6%.

It is suggested that to be used in neutralizing, filling after neutralizing or filling after fat-liquoring.