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CN
Pentaerythritol Ester of Rosin
Flytac 1028050-26-8
Product introduction
Flytac 102 is modified rosin or light-colored rosin esterified with Pentaerythritol. It is vacuum-treated to form an irregular transparent and low VOC resin, which is widely used as a tackifier in adhesive industry. It has high viscosity, low VOC, excellent ani-heat-aging stability and excellent polymer compatibility.
Application
1. EVA base hot melt glue sticks, bookbindings
2. Pressure-sensitive adhesive based on SIS or SBS Adhesive
3. Emulsion and paints based on NR and CR.
Specifications
| Solubility / (withbenzene1:1) | Clear | |
| Color Gardener / (in 50% Toluene | 4 Max | |
| Color after keeping at 180°C for 48 h | 10 Max | |
| Acid Value / (mgKOH/g) | 20 Max | |
| Softening Point (R&B) / ℃ | 97-100 | |
| Specific gravity / (25℃/25℃) | 1.060-1.090 | |
| Melt viscosity at 150°C / cps | 500-850 | |
| Volatiles (180℃, 6h) / % | 0.8 Max |
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