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Technical data sheet |
| Solacril WS 40 |
Description
SOLACRIL WS 40 is a repulpable water soluble acrylic pressure sensitive adhesive.
Application
SOLACRIL WS 40 is an adhesive made to produce one or double side tapes for paper flying splices, with high temperature resistance and high water repulpability.
Particularly useful for water soluble labels with good adhesion to wet surfaces.
Technical Specifications
| Method of analysis | MU | Standard | |
|---|---|---|---|
| 1 | Total Solids | % | 51±2 |
| 3 | Brookfield Viscosity 25°C | cps | 15,000 - 30,0001 |
| 8 | pH | pH | 2 - 5 |
| Solvents | water / acetone / ethyl alcohol | ||
| Notes | |||
| 1 | No 6 RV; 20 RPM | ||
Film properties
| Method of analysis | MU | Standard | |
|---|---|---|---|
| 11 | Peel Adhesion on Steel | g/in | 1,000 |
| 97 | Loop Tack Test | g/in | 600 |
Handling
We suggest to cure with 0,2-0,4% of CURING AGENT W added to 100 pp of SOLACRIL WS 40 (pot-life 24h).
Packing
200 kg metal drums, with plastic linings.
Storing
Product must be stored at temperatures between +5°C and +40°C.
If stored in original packaging shelf life is 3 months.
After curing, use it in 24h.