Category: | Vinyl Ester , Vinyl Ester |
Manufacturer: | AOC, L.L.C. |
Trademark: | Vipel® |
Fillers: | - |
Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
Delivery Terms | FOB, CIF, DAP, DAT, DDP |
PDF: | gmHgs3_Vipel-K023-AAA-00.pdf ![]() |
PRICE: | Order Products email sales@su-jiao.com |
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Vipel® Fire Retardant High Cross-Linked, Bisphenol A, Epoxy Vinyl Ester Resin AOC's Vipel® K023 series is a fire retardant, high cross-linked bisphenol A epoxy vinyl ester resin dissolved in styrene. AOC's Vipel K023 series is ideally suited for use in hand lay-up, spray-up, filament winding and pultrusion processes where outstanding mechanical properties and excellent resistance to chemicals and heat are required. AOC's Vipel® K023-AAA series resins are un-promoted and non-thixotropic resins. Heat Resistance Vipel® K023 has a high heat distortion temperature. Fire Retardant The Vipel® K023-AAA-00 requires no antimony trioxide spread to meet ASTM E 84 Class I flame spread requirements. Mechanical Properties Vipel® K023 is suitable for moldings that are subjected to particularly high static or dynamic loads. Vinyl ester resins have excellent resistance to sustained heat. Versatile Wide formulating capabilities allow for use in many processes and for optimization of cost/performance. Corrosion Resistance Vipel® K023 is highly resistant to a number of chemical environments. Refer to AOC's "Corrosion Resistant Resin Guide" for corrosion resistance information or for questions regarding suitability of a resin to any particular chemical environment contact AOC. |
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Physical | Nominal Value | Unit | Test Method |
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Specific Gravity | 1.29 | g/cm³ | |
Styrene Content | 28 | % |
Flammability | Nominal Value | Test Method | |
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Flame Spread Index | 15.0 | ASTM E84 | |
Smoke Developed | 550 | ASTM E84 |
Thermoset | Nominal Value | Unit | |
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Exotherm | |||
Gel to Peak | 7.0 | min | |
Peak | 195 | °C | |
Gel Time (25°C) 1 | 24.0 | min |
Hardness | Nominal Value | Unit | Test Method |
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Barcol Hardness | 46 | ASTM D2583 |
Mechanical | Nominal Value | Unit | Test Method |
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Tensile Modulus | 3720 | MPa | ASTM D638 |
Tensile Strength (Yield) | 91.0 | MPa | ASTM D638 |
Tensile Elongation (Break) | 4.3 | % | ASTM D638 |
Flexural Modulus | 4140 | MPa | ASTM D790 |
Flexural Strength | 121 | MPa | ASTM D790 |
Thermal | Nominal Value | Unit | Test Method |
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Deflection Temperature Under Load (1.8 MPa, Unannealed) | 129 | °C | ASTM D648 |
Thermoset | Nominal Value | Unit | |
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Thermoset Mix Viscosity 2(25°C) | 250 | cP |
Note Message | |
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1 . | Gel time with 0.2% Cobalt 6%, 0.05% DMA and 1.25% MEKP |
2 . | Brookfield RV viscosity spindle 2 at 20 rpm |
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