TACKWHITE CR 72 LV is a low Tg (-58°C) pure acrylic polymer emulsion that forms extremly clear, elastic and tacky films when dried . The dry film has a very aggressive initial tack and a good cohesion.
TACKWHITE CR 72 LV is suitable for the production of pressure sensitive adhesives for DEEP FREEZE applications; it displays a good balance of peel and shear strength, also on wet surfaces.
Other features:
- Very aggressive initial tack
- Good adhesivity
- Good properties at very low temperatures
Method of analysis | MU | Standard | |
---|---|---|---|
1 | Total Solids | % | 54±2 |
3 | Brookfield Viscosity 25°C | mPa.s | 600 - 9001 |
8 | pH | pH | 7 - 9 |
Solvents | water | ||
Notes | |||
1 | N. 2 RV; 20 RPM |
Method of analysis | MU | Standard | |
---|---|---|---|
11 | Peel Adhesion on Steel | g/in | 800 |
22 | Static Shear | h | > 25 |
97 | Loop Tack Test | g | 800 |
Average values; 22±2 g/m² of dry adhesive on PET film 36 µm |
It is supplied as a ready-to-use emulsion and it is suitable for most of today's modern coating machines.
The product is supplied in iron drums (200 kg); IBC containers (1000 kg).
To ensure safe storage of this emulsion, containers should be well sealed to prevent water evaporation and skin formation. The emulsion must be stored between 5-40°C. Freezing must be avoided.
Use within 6 months from production date (unopened and in the original packaging).
Mod. DT3002E | Creation date: 12/22/2009 | Revision: 6 | Revision date: 28 Oct 2021 |