Description
TACKWHITE A 62 SF is a pure acrylic p.s.a., in water dispersion, containing rosin esters. It is a permanent adhesive, that yields a very clear and transparent film, with an excellent light stability.
Application
TACKWHITE A 62 SF is used mainly for the production of permanent label (paper and plastic), double-sided tapes and foams.
Technical Specifications
| Method of analysis | UoM | Standard |
|---|---|---|
| 1 Total Solids | % | 50±1 |
| 8 pH | 7 - 9 | |
| Solvents | water | |
| 3 Brookfield Viscosity 25°C | mPa.s | |
|
TACKWHITE A 62 SF
|
150 - 500 1 | |
|
TACKWHITE A 62 SF (V)
|
4000 - 8000 2 | |
|
TACKWHITE A 62 SF (V2)
|
17000 - 27000 3 | |
| 1 No 1 RV; 20 RPM | ||
| 2 N. 4 RV; 20 RPM | ||
| 3 No 6 RV; 20 RPM | ||
Film properties
| Method of analysis | UoM | Standard |
|---|---|---|
| 11 Peel Adhesion on Steel | g/in | 1,100 |
| 17 Rolling Ball Tack | cm | 3 |
| 22 Static Shear | h | > 2 |
| 97 Loop Tack Test | g | 1,000 |
| Average values; 22±2 g/m² of dry adhesive on PET film 36 µm | ||
Handling
The product can be applied using usual coating systems: Meyer bar, air knife, rotogravure, ...
The coating weight depends upon the final application, usually going from 15 to 30 g dry/sqm.
Packaging
The product is supplied in iron drums (200 kg); IBC containers (1000 kg).
Storing
TACKWHITE A 62 SF must be stored at temperature between +5°C and +40°C.
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