ZC-5717 resin is an unsaturated polyester resin with phthalic anhydride, maleic anhydride and standard diols as the main raw materials. It has been dissolved in styrene crosslinked monomer and has high viscosity and high reactivity.
| Supplier | |
|---|---|
| Resin Type | Unsaturated Polyester Resin |
| Pre-promotion Thixotropy | / |
| Molding Process | Compression Molding |
| Industry | Building & Construction |
ZC-5717 resin light color, good stability, strength and toughness. Suitable for making BMC manhole cover, traffic guardrail base and other special products.
| Item | Range | Unit | Test Standard | |
| Appearance | Light yellow transparent viscous liquid | — | — | |
| Acid Value | 14-22 | mg KOH/g | GB/T 2895-2008 | |
| Viscosity, 25℃ | 1.6-2.3 | Pa.s | GB/T 7193-2008 | |
| Solid Content | 70-76 | % | GB/T 7193-2008 | |
| Gel Time, 25℃ | 8.5-10.5 | min | GB/T 7193-2008 | |
| Thermal Stability, 80℃ | ≥24 | h | GB/T 7193-2008 | |
| Responsiveness | Gel Time | 40-120 | s | GB/T 24148.6-2009 |
| Curing Time | 100-180 | s | ||
| Exothermic Peak | 225-265 | ℃ | ||
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