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9018 resin is a neopentyl glycol type unsaturated polyester resin with maleic anhydride, neopentyl glycol and other standard diols as the main raw materials. It has been dissolved in styrene crosslinked monomer and has high viscosity and high reactivity.
9018 resin thickens and stability, high heat resistance, high gloss, good coloring. Suitable for high performance SMC/BMC products for automotive, electrical and construction applications.
| Property | Value | Unit | TM |
| Appearance | Light yellow transparent viscous liquid | – | – |
| Acid Value | 14-19 | mgKOH/g | GB/T 2895-2008 |
| Viscosity，25℃ | 1.6-1.9 | Pa.s | GB/T 7193-2008 |
| Solid Content | 64-69 | % | GB/T 7193-2008 |
| Thermal Stability,80℃ | ≥24 | h | GB/T 7193-2008 |
| Gel time | 18-25 | min | GB/T 7193-2008 |
| Property | Value | Unit | TM |
| Barcol Hardness | 45 | – | GB/T 3584-2005 |
| Flexural Strength | 50 | Mpa | GB/T 1449-2005 |
| Flexural Modulus | 3000 | Mpa | GB/T 1449-2005 |
| Tensile Strength | 80 | Mpa | GB/T 1447-2005 |
| Tensile Modulus | 3000 | Mpa | GB/T 1447-2005 |
1. 9018 resin does not contain wax, accelerators and thixotropic auxiliaries.
2.In order to ensure the storage of SMC/BMC material, the production should be appropriate to add stabilizer.
9018 isophthalic npg resin packaging: net weight 220 kg, metal drums. Please contact us for special packing requirements.
