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Structures:NPG Resin
Processes:SMC/BMC
Application:Suitable for BMC electric, automobile and construction field like and other construction field normal SMC electricity boxes, insulating plate, seats, car bumper, decoration plate and SMC basin.
ZC-1719 Resin Neopentyl glycol type unsaturated polyester resin derived from the chemical reaction of purified phthalic anhydride , maleic anhydride and standard diol.
High viscosity，High reactivity，Good thickening property，excellent strength，Good tenacity， Good liquidity，Low shrinkage rate，Good waterproof，Unpromoted , unwaxed, unthixotropic ，Good heat resistance ，Good surface brightness Suitable for BMC electric, automobile and construction field like and other construction field normal SMC electricity boxes, insulating plate, seats, car bumper, decoration plate and SMC basin.
| Property | Value | Unit | TM |
| Appearance | Transparent light yellow viscous liquid | – | – |
| Acid Value | 19-25 | mgKOH/g | GB/T 2895-2008 |
| Viscosity，25℃ | 1.3-1.5 | Pa.s | GB/T 7193-2008 |
| Solid Content | 64-69 | % | GB/T 7193-2008 |
| Thermal Stability,80℃ | ≥24 | h | GB/T 7193-2008 |
| Gelation time 25℃ | 20-24 | min | GB/T 7193-2008 |
| Property | Value | Unit | TM |
| Appearance | The casting body is free from defects | – | – |
| Barcol hardness | 40 | – | GB/T 3854-2005 |
| HDT | 120 | ℃ | GB/T 1634-2004 |
| Break Elongation | 2.5 | Mpa | GB/T 2567-2008 |
| Tensile Strength | 60 | Mpa | GB/T 2567-2008 |
| Tensile Modulus | 3300 | Mpa | GB/T 2567-2008 |
| Flexural Strength | 100 | Mpa | GB/T 2567-2008 |
| Flexural Modulus | 3500 | Mpa | GB/T 2567-2008 |
ZC-1719 resin does not contain wax, does not contain accelerators and thixotropic additives.
ZC-1719 is usually used in conjunction with 9262 in low shrinkage mold plastics. The recommended ratio of ZC-1719 to 9262 is 70:30, can also be adjusted according to the actual situation. in order to ensure the storage of SMC/BMC material, the production should be appropriate to add stabilizer.
Net weight 220 kilograms, metal drum.Please contact us.
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