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Wells AF-4900A/B High-Temperature, High-Toughness Epoxy Resin

2024-04-14af-4900a-b

Applications

Suitable for composite products requiring high-temperature resistance and high toughness

Product Characteristics

  • Excellent wetting properties for both glass fiber and carbon fiber
  • Superior storage stability and performance stability
  • Low viscosity and excellent processability

Suitable Processes

  • Winding process

Recommended curing regimen

  • 100°C × 4 h + 140°C × 1 h + 160°C × 1 h + 180°C × 1 h + 200°C × 1 h

Notes: 1. The curing regimen above is based on a cured specimen measuring 2–5 mm thick (pure resin block) and using a standard laboratory oven.
2. The recommended curing regimen is for reference only; adjustments should be made based on the actual dimensions of the product and the operating conditions of the heating equipment. The cooling process must be carried out slowly.

FAQ

How to order Wells AF-4900A/B High-Temperature,?
For bulk orders of Wells AF-4900A/B High-Temperature,, please contact our sales team via the contact page (https://www.yunno.net/en/contact) or email us at huyu@yunno.net, or call/WhatsApp +86 137 7522 5407. We provide cold-chain logistics and technical support.
Do you provide technical data sheets (TDS) and safety data sheets (MSDS) for Wells AF-4900A/B High-Temperature,?
Yes, Yunno Chemical provides full technical data sheets (TDS), certificates of analysis (COA), and GHS-compliant safety data sheets (MSDS) for qualified customers. Please contact our technical support team for more information.

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