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Structures:Isophthalic
Processes:Hand lay-up
Application:It has good rigidity and fast curing, and is suitable for fiberglass products with higher heat resistance requirements.
ZC-P22 resin is an unsaturated polyester with phthalic anhydride, maleic anhydride and standard glycol as the main raw materials,dissolved in styrene cross-linking monomer, with medium viscosity and high reactivity.
ZC-P22 resin is heat-resistant HE type, with good acid resistance and heat resistance, strength.
It has good rigidity and fast curing, and is suitable for fiberglass products with higher heat resistance requirements.
| Property | Value | Unit | TM |
| Appearance | Light yellow transparent viscous liquid | – | – |
| Acid Value | 16-22 | mgKOH/g | GB/T 2895-2008 |
| Viscosity，25℃ | 0.35-0.65 | Pa.s | GB/T 7193-2008 |
| Solid Content | 56-62 | % | GB/T 7193-2008 |
| Thermal Stability,80℃ | ≥24 | h | GB/T 7193-2008 |
| Gel time | 13-19 | min | GB/T 7193-2008 |
| Property | Value | Unit | TM |
| Appearance | Cast body without defects | – | – |
| Barcol Hardness | 45 | – | GB/T 3854-2005 |
| HDT | 115 | ℃ | GB/T 1634-2004 |
| Break Elongation | 2 | Mpa | GB/T 2567-2008 |
| Tensile Strength | 60 | Mpa | GB/T 2567-2008 |
| Tensile Modulus | 3500 | Mpa | GB/T 2567-2008 |
| Flexural Strength | 90 | Mpa | GB/T 2567-2008 |
| Flexural Modulus | 3600 | Mpa | GB/T 2567-2008 |
| Property | Value | Unit | TM |
| Barcol Hardness | 65 | – | GB/T 3854-2005 |
| Tensile Strength | 320 | Mpa | GB/T 1447-2005 |
| Tensile Modulus | 16500 | Mpa | GB/T 1447-2005 |
| Flexural Strength | 3200 | Mpa | GB/T 1449-2005 |
| Flexural Modulus | 17000 | Mpa | GB/T 1449-2005 |
1.ZC-P22 resin contains wax and does not contain accelerators and thixotropic additives.
2. If you have higher heat resistance requirements, it is recommended to choose isophthalic type ZC-199 resin.
3. When selecting heat-resistant and chemical-resistant anti-corrosion resin, the appropriate resin should be selected based on the actual medium and temperature of the product, and the company’s “Heat-resistant and chemical-resistant medium usage inquiry form” and confirmed through testing.
4. Post-curing of heat-resistant and corrosion-resistant FRP products is particularly important, and the products should be used after they are fully cured.
ZC-P22 Resin packaging: net weight 220 kg, metal drum. Please contact us for special packaging requirements.
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