Anionic Surface Sizing Agent S661 Ph Level: 2~4

We are a recommended name involved in supplying a huge spectrum of Anionic Surface Sizing Agent S661 in Gurgaon, Haryana, India. It is styrene-acrylate copolymer dispersion with low viscosity. It shows high stability towards chemical and mechanical influences and a low tendency to foam.
APPLICATIONi
The typical dosage of LYARS 661 is 2-5% (active/dry starch), which is roughly equal to 0.5~1.7 kg/paper ton. The product is a dispersion polymer and it is not sensitive to pH variations. Anti- foaming agent is not usually needed. The product is anionic a it retains easily and remains on a surface of the paper/board, especially in applications where the surface size used is an oxidised or entzymaticly converted starch. As an anionic product, in the applications with OBA, it will not cause OBA invalid, can be added directly.
SAFETYi
LYS 661 may be stimulated to skin and eyes, it is recommended to use gloves and protective glasses when use. If come into direct contact with eyes or skin, immediately rinse with plenty of water at least 15 minutes. Read and understand the Material Safety Data Sheet (MSDS) or contact Lanya Chemical representative for more safety information before using this product.
Typical Propertiesi
Appearancea a a a a a a a a a a a a a brown liquid
Active contenta a a a a a a a a a a a 24~26%
pH a a a a a a a a a a a a a ..a a a a a 2~4
Viscosity (25a )a a a a a a a a a .a a . <30mPa.s
Ionic a a a a a a a a a a a a a a a ..a a Anionic