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Structures:DCPD
Processes:Hand lay-up
Application: Suitable for ordinary fiberglass products, as well as repairing and strengthening stone materials.
ZC-DC191P resin is an unsaturated polyester resin mainly composed of dicyclopentadiene, maleic anhydride, and standard diols. It is soluble in cross-linked monomers such as styrene and has moderate viscosity and reactivity.
ZC-DC191P resin has high solid content and low viscosity, good wettability with fiberglass, excellent mechanical properties of fiberglass, high strength, good water and heat resistance, and a wide range of applications. Suitable for ordinary fiberglass products, as well as repairing and strengthening stone materials.
| Property | Value | Unit | TM |
| Appearance | Purple red ransparent viscous liquid | – | – |
| Acid Value | 17-23 | mgKOH/g | GB/T 2895-2008 |
| Viscosity，25℃ | 0.23-0.45 | Pa.s | GB/T 7193-2008 |
| Solid Content | 68-75 | % | GB/T 7193-2008 |
| Thermal Stability,80℃ | ≥24 | h | GB/T 7193-2008 |
| Gelation time,25℃ | 5-18 | min | GB/T 7193-2008 |
| Property | Value | Unit | TM |
| Appearance | No defects in the casting body | – | – |
| Babbitt Hardness | 40 | – | GB/T 3854-2005 |
| HDT | 85 | ℃ | GB/T 1634-2004 |
| Breake elongation | 2 | % | GB/T 2567-2008 |
| Tensile Strength | 50 | Mpa | GB/T 2567-2008 |
| Tensile modulus | 3100 | Mpa | GB/T 2567-2008 |
| Flexural strength | 90 | Mpa | GB/T 2567-2008 |
| Flexural modulus | 3200 | Mpa | GB/T 2567-2008 |
| Property | Value | Unit | TM |
| Barcol Hardness | 66 | – | GB/T 3584-2005 |
| Flexural strength | 330 | Mpa | GB/T 1449-2005 |
| Flexural modulus | 17000 | Mpa | GB/T 1449-2005 |
| Tensile strength | 330 | Mpa | GB/T 1447-2005 |
| Tensile modulus | 17000 | Mpa | GB/T 1447-2005 |
1. ZC-DC191P resin contains wax and accelerators, and does not contain thixotropic additives.
2. ZC-DC191P resin is sensitive to light and easy to gel after seeing light, so it should be avoided before use.
Avoid opening the packaging or exposing it to strong light.
3. Recommended curing system: MEKP curing agent 1.0-2.5%.
Net weight 220 kilograms, in metal drums. Special packaging requirements, please contact us.
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