I. overview

PAA-500 the product is a highly efficient chelating dispersant, widely used in textile printing and dyeing industry.

Chemical and physical parameters

Exterior view: colorless, viscous liquid

Solid content: 56 + 1% (or according to customer needs)

Viscosity (25): S - 500-800mPa

PH value: 2.0-2.4

Solubility: soluble in water

Two, product performance

Used in the process of annealing, boiling, etc., it can eliminate the influence of metal ions such as calcium, magnesium, iron and other metal ions on the product quality and processing. Used in bleaching process, can improve the stability of oxygen bleaching system, and eliminate the phenomenon of macular. Net washing process for dyeing, reactive printing or dyeing, in order to its excellent dispersion of the dye, which is conducive to the uniform dye, can also be used to remove the floating color, color of textile dyes to form stain. Soap washing process can inhibit the generation of calcium soap precipitate in the equipment.

Three, using method

This product does not need to dilute, directly added to the dispersion of pigment, the use of the amount according to the user's requirements, the amount of the amount of 0.05-0.3% is usually used.

Four, packaging and storage

1, the product is packed with 200L plastic barrel, net weight 250 + 1Kg or according to user requirements.

2, the product of the sunscreen, recommended 5-30 storage, shelf life of 6 months.