Stickies Control Enzyme

Usage:

Location of enzyme supplementation: crushed pulp tower, pulp storage tower after heat dispersion or after pulp is concentrated or before sizing. Usually it can be added at one point or several points simultaneously.
Mode of enzyme supplementation: Based on pulping method, enzyme is supplemented by batch or added continuously.
Recommended dosage: 60~150g/T absolute dry pulp; the optimum dosage is determined according actual trial results.

SKU: XK-700 Category: Paper Chemical

Description

XK-700 is a multiple enzyme preparation and designed for solving the stickiness issues in the recycled fiber paper. This compound enzyme is utilized in the crushing section or the concentrated pulp of waste paper. By effectively hydrolyzing the ester bond of vinyl acetate (PVAC) in stickiness, components of stickiness become water-soluble low-molecular substances such as alcohols. The hydrolyzates disperse steadily on the fiber surface, promoting surface passivation and reducing viscosity, greatly decreasing the possibility of agglomerating into large stickiness particles.

Stickiness removal enzyme XK-700 effectively reduces the wasted anionic content in the system, enhances the efficacy of chemicals with positive charge. The hydrolysates attached on the fiber surface are taken out of the system by following the paper sheets without compromising paper quality. Reduction of stickiness particle deposition in the system effectively decreases Stickiness obstacles caused by stickiness deposition and aggregation.

Apperance	Brown liquid
Density:	1.00~1.20 g/mL
PH Value	3.5-6.5
Solubility	Soluble in water

Data

Packaging

The product is available in standard package of 25 kg plastic barrels, or customized according to customers’ requirements.

Storage

The product should be kept in cool, dark and dry place with temperature below 25 ºC, without direct sunlight. It won’t influence the application effect within 6 months when kept under 25 ºC, and 12 months if kept at 4 ºC in the original sealed container. The optimum temperature for storage is 4 ºC.