TACKWHITE AT 4M1 is an adhesive in water dispersion, based on natural rubber, rosin esters and additives (stabilizers, antioxidant, etc...). Its peel adhesion level is very low, but it produces very good surface wetting properties.
It is designed for the production of paper "Application Tapes".
TACKWHITE AT 4M1, coated on paper, develops a very elastic film, with excellent wetting characteristics.
Method of analysis | MU | Standard | |
---|---|---|---|
1 | Total Solids | % | 50±1 |
8 | pH | pH | 8 - 10 |
Solvents | water | ||
3 | Brookfield Viscosity 25°C | mPa.s | |
• | TACKWHITE AT4 M1 (V1) | 12,000 - 17,0001 | |
• | TACKWHITE AT4/M1 | 100 - 6002 | |
• | TACKWHITE AT4/M1 (V2) | 17,000 - 27,0003 | |
Notes | |||
1 | N. 5 RV; 20 RPM | ||
2 | No 1 RV; 10 RPM | ||
3 | No 6 RV; 20 RPM |
Method of analysis | MU | Standard | |
---|---|---|---|
10 | Peel Adhesion on Steel | N/in | 2.5 |
22 | Static Shear | h | > 100 |
125 | Loop Tack | N | 3.5 |
Average values; 22±2 g/m² of dry adhesive on PET film 36 µm |
Coating systems to use are the same usually applied (Mayer bar, reverse roll, knife coating).
The product is supplied in iron drums (200 kg); IBC containers (1000 kg).
IMPORTANT: Keep at temperatures between +5 and +40°C
Use within 6 months from production date (unopened and in the original packaging).
Mod. DT3002E | Creation date: 3/27/1997 | Revision: 8 | Revision date: 25 Jan 2024 |