West System Extra Slow Hardener 209A

209A Epoxy Hardener – Slow Epoxy Hardener

The 209A Epoxy Hardener  is a specially formulated epoxy resin hardener designed for use with WEST SYSTEM 105 Epoxy Resin. It is ideal for bonding and coating applications in extremely warm or humid environments, offering an extended working time for precision and ease of use. If you’re looking for a Slow Epoxy Hardener Malta, this product ensures strong adhesion and moisture resistance, making it perfect for marine and structural applications.

Why Choose 209 Extra Slow Epoxy Hardener?

Compared to 206 Slow Hardener, the 209 Extra Slow Hardener provides twice the working time, allowing more flexibility when working on large or complex projects. When properly mixed with WEST SYSTEM 105 Epoxy Resin, it cures into a high-strength, moisture-resistant solid, making it a reliable choice for various industries, including marine, industrial, and composite bonding applications.

Key Benefits of 209 Extra Slow Epoxy Hardener:

✔️ Extended working time – Ideal for warm climates and large projects
✔️ High-strength bonding – Provides superior durability and adhesion
✔️ Smooth application – Allows precise adjustments before curing
✔️ Moisture resistance – Perfect for marine and structural applications
✔️ Compatible with WEST SYSTEM 105 Epoxy Resin

Best Uses for Slow Epoxy Hardener Malta:

🔹 Boat building and marine repairs in high temperatures
🔹 Composite bonding for automotive, aerospace, and industrial applications
🔹 General epoxy resin coating where extended working time is needed

This extra slow epoxy resin hardener is not intended for clear coating, as it cures with a slight amber tint. If you require a clear epoxy finish, consider alternative WEST SYSTEM hardeners.

For more details, check out our Epoxy Resin Guide or explore the full range of WEST SYSTEM hardeners.