China (Mainland)
Paper chemicals: Anionic surface sizing agent S661
- Min.Order: 0 Metric Ton
- Payment Terms:
- Product Details
Keywords
- surface sizing
Quick Details
- ProName: Paper chemicals: Anionic surface sizin...
- Application: for paper surface sizing
- ProductionCapacity: Metric Ton/Day
- Purity: 24-26%
- LimitNum: 0 Metric Ton
Superiority
specification: 24-26%
Details
Surface Sizing Agent LY® S 661
GENERAL INFORMATION
LY® S 661 is styrene-acrylate copolymer dispersion with low viscosity. It shows high stability towards chemical and mechanical influences and a low tendency to foam.
APPLICATION
The typical dosage of LY® S 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 – 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.
For certain application, the usage of LY S 670 should also follow the operating instructions of our company.
SAFETY
LY® S 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 PROPERTIES(a)
Appearance…………………light brown liquid
Active content………………………… 24~26%
pH ……………………………………………2~4
Viscosity(25℃)……………………. <30mPa.s
Ionic …………………………………… Anionic
The above listed are typical sampling figures, does not exclude its normal differences between batches.
No indication is made, expressed or implied, to declare these figures as product index.
(a)These are not products’ specifications .If necessary, we can provide a detailed product specifications.
Package
LY® S 661 is delivered in 1000Kg IBC containers.
The package specification may vary with different supplying bases. Please consult with our company’s representatives for further information about the specific package type.
Storage
The maximum storage time of the product is 6 months below 30°C, but care must be taken to ensure that it does not freeze. The instructions for disposing of unused product are given in the safety information sheet.
