Surface Sizing Agent LS-01

Product Description:
This product is a kind of styrene-acrylic ester high molecular polymer,it can be used with starch to do surface sizing on paper, increase the surface strength of paper,thereby to achieve the best water resisting property.

Specifications:
Item
Index
Appearance
Brown beige liquid
Solid content
30%±1
Viscosity ,mPa.s (25ºC)
≤100
pH
3-4
Specific gravity
1.00-1.03 (25ºC)
Ionic
cationic

Use Method:
The product is weak cationic, it can be used with cation and nonionic additive, such as cationic starch,basic dye and polyvinyl alcohol etc, but cannot be mix used with additive of strong cation.
The consumption of the product depends on the quality of base paper, internal sizing and size resistance. It is usually 0.5-2.5% of oven dry weight.

Package and storage:
200KG or 1000KG plastic drums.
The storage period is 6 months below the temperature 5-35ºC,keep away from sunlight and frost.