Description
PRIMER UNISOL 11 is a solvent borne primer based on special elastomers and resins.
Application
PRIMER UNISOL 11 is designed to improve anchorage of natural rubber adhesives on PET, PE and PP.
Technical Specifications
| Method of analysis | MU | Standard |
|---|---|---|
| 1 Total Solids | % | 8±1 |
| 3 Brookfield Viscosity 25°C | mPa.s | 80 - 300 |
| Solvents | toluene / ethylacetate | |
| 1 No 1 RV; 20 RPM | ||
| Method of analysis | MU | Standard |
|---|
Handling
Product must be stirred after long storage; if some solvent is lost for evaporation, add toluene and stir well.
Product must be cured with polyisocianate, before application: mix 100 w/w of PRIMER UNISOL 11 with 0.7 - 1 w/w of CURING AGENT D and coat with approx. 5-8 g wet/sqm, by reverse roll/gravure/Mayer Bar. Pot life is reduced, as crosslinking starts immediately after the addition of isocyanate.
Packaging
The product is supplied in iron drums (180 kg).
Storing
The product must be stored at temperatures lower than +40°C. Keep away from direct sunlight. Keep containers tightly closed to prevent solvent evaporation.
Use within 12 months from production date (unopened and in the original packaging).