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TMPDE-UPR-216
| Description | TMPDE-UPR-216 is an unsaturated polyester resin modified by tetrahydro phthalic anhydride and trimethylolpropane diallyl ether. It has the characteristics of good air drying, high adhesion, good brightness, high fullness, etc. It is suitable for furniture primer spraying, etc. |
Sales Specification
| Standard Specification | Typical COA | |
| Appearance | Transparent sticky liquid | Conform |
| Acid Value | 17-23 mgKOH/g | 19.9 mgKOH/g |
| Viscosity, 25℃ | 700-900 mPa.s | 810 mPa.s |
| Gel Time, 25℃ | 6-10min | 7min 50sec |
| Solid content, 150℃1h (%) | 65-71% | 68.6% |
| Stability, 80℃ | 48h min | Conform |
Note: Gel time is 25℃ air bath. Add 0.5ml cobalt isooctanoate solution and 0.5ml MEKP solution to 50g resin.
Resin casting performance indicators (for reference only)
| Standard Specification | Test Standard | |
| Barcol Hardness | 40 barcol | GB3854 |
| Tensile strength | 60 mPa | GB2567 |
| Tensile modulus | 3000 mPa | GB2567 |
| Elongation at break | 3.0% | GB2567 |
| Flexural strength | 80 mPa | GB2567 |
| Flexural modulus | 3000 mPa | GB2567 |
| Impact toughness | 10.0 KJ/m2 | GB2567 |
| Heat deformation temperature | 70℃ | GB1634.2 |
Note: The experimental environment temperature is 23±2℃ and the relative humidity is 50±5%.
Packing: 220KGS/Drum or IBC/ISOTANK as per request.
Storage：The shelf life is six months at 20°C. Higher temperatures will shorten the shelf life. It should be stored in a cool and ventilated place, avoid direct sunlight and away from heat sources. This product is flammable and should be kept away from open flames.
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