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Technical data sheet |
| Tackwhite A 62 SF |
Description
TACKWHITE A 62 SF is a pure acrylic p.s.a., in water dispersion, containing rosin esters. It is a permanent adhesive, that produces a very clear and transparent film, with an excellent light stability.
Application
TACKWHITE A 62 SF is used mainly for permanent labels production (paper and plastic), double-sided tapes and foams.
Technical Specifications
| Method of analysis | MU | Standard | |
|---|---|---|---|
| 1 | Total Solids | % | 51±2 |
| 8 | pH | pH | 7 - 9 |
| Solvents | water | ||
| 3 | Brookfield Viscosity 25°C | cps | |
| TACKWHITE A 62 SF | 150 - 5001 | ||
| TACKWHITE A 62 SF (V2) | 17,000 - 27,0002 | ||
| Notes | |||
| 1 | No 1 RV; 20 RPM | ||
| 2 | No 6 RV; 20 RPM | ||
Film properties
| Method of analysis | MU | Standard | |
|---|---|---|---|
| 11 | Peel Adhesion on Steel | g/in | 800 - 1,200 |
| 17 | Rolling Ball Tack | cm | 2 - 6 |
| 22 | Holding Power of Pressure Sensitive Tapes | h | > 2 |
Handling
The product can be applied using traditional coating systems: Meyer bar, air knife, rotogravure, ...
The coating weight depends on the final application, usually it goes from 20 to 40 g dry/sqm.
Packing
TACKWHITE A 62 SF is supplied in 200 l drums or 1000 l tanks.
Storing
TACKWHITE A 62 SF must be stored at temperature between +5°C and +40°C.
Shelf life is 3 months.