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Structures:Orthophthalic Resin
Processes:Casting Resin
Application:It has been dissolved in crosslinking monomers such as styrene and has high viscosity and low reactivity.
ZC-2718P resin is a pre promoted unsaturated polyester resin with phthalic anhydride, maleic anhydride, and standard diols as the main raw materials. It has been dissolved in crosslinking monomers such as styrene and has high viscosity and low reactivity.
ZC-2718P resin has a light color, good coloring properties, good strength and toughness, low temperature peak, small shrinkage, and bright products. Suitable for resin buttons and resin jewelry.
| Property | Value | Unit | TM |
| Appearance | Yellow transparent viscous liquid | – | – |
| Acid Value | 15-21 | mgKOH/g | GB/T 2895-2008 |
| Viscosity，25℃ | 1.1-1.25 | Pa.s | GB/T 7193-2008 |
| Solid Content | 66-72 | % | GB/T 7193-2008 |
| Thermal Stability,80℃ | ≥24 | h | GB/T 7193-2008 |
| Gel time,25℃ | 3.5-5 | min | GB/T 7193-2008 |
| Property | Value | Unit | TM |
| Appearance | Casting body has no defects | – | – |
| Barcol Hardness | 40 | – | GB/T 3854-2005 |
| HDT | 54 | ℃ | GB/T 1634-2004 |
| Break Elongation | 3 | Mpa | GB/T 2567-2008 |
| Tensile Strength | 55 | Mpa | GB/T 2567-2008 |
| Tensile Modulus | 3000 | Mpa | GB/T 2567-2008 |
| Flexural Strength | 100 | Mpa | GB/T 2567-2008 |
| Flexural Modulus | 2900 | Mpa | GB/T 2567-2008 |
1. ZC-2718P resin does not contain wax and contains accelerators.
2. Recommended curing system: curing agent M-50 (Akzo Nobel), 0.5-1.0%. Choosing high-quality curing agents makes the products brighter and more vibrant.
Net weight is 220 kg, metal barrel.Please contact us for special packaging requirements.
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