Water Repellent Agent

Product Description
It is zirconium ammonium carbonate water-repellent agent, which is the latest printing adaptability improver. Adding it to the coating can significantly improve the water resistance, gloss, inkability and blistering resistance of the coated paper. At the same time, it can improve the reproduction performance of dots during printing and improve the printing effect. It is especially suitable for the production of high-grade white cardboard, coated paper and whiteboard paper as well as carbonless paper (CF, CB) with higher water resistance requirements.

The dosage of this product is one-third to one-quarter of the commonly used PAPU, glyoxal, melamine and other water-repellent agents on the market. It has the smell of ammonia and is a purely environmentally friendly product.

Product Index
Appearance： Colorless to light yellow transparent liquid
Solid Content： ≥40%
PH： 10±1
Viscosity（25℃)： ≤60 mPa.s(25℃)

Uses and effects
 Rapid curing, water-resistant immediately after machine removal, high cross-linking properties, and good water resistance of the coating.

 Formaldehyde-free, the formaldehyde emission of the paper is zero, which is beneficial to theenvironmental protection and operating environment.

 Suitable for coating on food packaging paper and cardboard.

 Ink absorption, gloss and surface strength are significantly improved, improving paper printing
performance.

 Low viscosity and low foaming properties contribute to stable coating performance.

Packaging, storage and precautions
 Storage: It can be stored for 6 months at room temperature (4-30℃ indoors in a cool place).

 Packaging: in 200Kg or 1000Kg polyethylene drums.

Paper coating chemical