Description
S.L. 55 is a Styrene-Butadiene latex (SBR) in anionic water emulsion.
Tg = -25°C
Application
S.L. 55 can be used as binder for textile, paper, plastic, etc. without residual tack.
It is particularly reccomended for the impregnation of masking tapes paper. It confers a soft hand, improved water resistance, elevated tensile strength and low foaming.
Technical Specifications
| Method of analysis | MU | Standard |
|---|---|---|
| 1 Total Solids | % | 50±1 |
| 8 pH | 6 - 7 | |
| 3 Brookfield Viscosity 25°C | mPa.s | 200 - 800 1 |
| 3 Brookfield Viscosity 25°C | mPa.s | 17000 - 27000 2 |
| Solvents | water | |
| 1 No 2 RV; 50 RPM | ||
| 2 No 6 RV; 20 RPM | ||
| Method of analysis | MU | Standard |
|---|
Handling
The product can be applied with foulard coating system.
Packaging
S.L. 55 is supplied in 200 l drums or 1000 l tanks.
Storing
S.L. 55 must be stored at temperature between +5 and +40°C .
Shelf life is 3 months.
Use within 6 months from production date (unopened and in the original packaging).
Above information is reliable, but does not constitute warranty.
For the most up to date information and technical data sheets, please visit our web site: www.ichemco.it