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Technical data sheet |
| Tackwhite A 69 |
Description
TACKWHITE A 69 is a low Tg pure Acrylic polymer emulsion that forms extremly clear, elastic and tacky films. The dried film has a very aggressive initial tack and a good cohesion.
Application
TACKWHITE A 69 has a good balance of peel and shear strenght and it is suggested for the production of labels, double-sided tapes,...
The addiction of suitable tackifiers increases the peel adhesion strenght and permits the production of superpermanent labels and the coating of foams, fabrics, synthetic leathers,...
Technical Specifications
| Method of analysis | MU | Standard | |
|---|---|---|---|
| 1 | Total Solids | % | 52±2 |
| 3 | Brookfield Viscosity 25°C | mPa.s | 200 - 6001 |
| 8 | pH | pH | 7.5 - 8.5 |
| Solvents | water | ||
| Notes | |||
| 1 | No 2 RV; 50 RPM | ||
Film properties
| Method of analysis | MU | Standard | |
|---|---|---|---|
| 11 | Peel Adhesion on Steel | g/in | 800 |
| 17 | Rolling Ball Tack | cm | 4 |
| 22 | Holding Power of Pressure Sensitive Tapes | h | 25 |
Packing
The product is supplied in 200 kg plastic drums or 1000 kg plastic tanks.
Storing
To ensure safe storage of this emulsion, containers should be well sealed to prevent the water evaporation and skin forming. The emusion must be stored between 5-40°C. Shelf life is 3 months. Freezing must be avoided.