Bostik
WEST SYSTEM
WEST SYSTEM 205 Fast / 206 Slow Hardener
Hardeners for 105 Epoxy Resin at a 5:1 ratio – 205 for a fast cure at lower temperatures, 206 for longer working time.
Available sizes
- A pack – 0.2 kg
- C pack – 5 kg
- E pack – 45 kg
We use and supply this product. Ask us about availability, the right product for your job, or having our team apply it.
About this product
WEST SYSTEM 205 Fast and 206 Slow Hardener are mixed with 105 Epoxy Resin at five parts resin to one part hardener. Both give a rigid, high-strength, moisture-resistant bond with excellent bonding and barrier-coating properties.
Which one?
- 205 Fast Hardener: for general coating and bonding at lower temperatures. Cures rapidly and develops its strength quickly at room temperature.
- 206 Slow Hardener: for when you need more working time or a longer cure, and for working at higher temperatures.
Good to know
Sizes: A (0.2 kg), C (5 kg), E (45 kg) – tell us whether you want 205 Fast or 206 Slow when you order.
Not intended for clear coating – use 207 Special Clear Hardener for a clear finish.
Ask about WEST SYSTEM 205 Fast / 206 Slow Hardener – we usually reply within one working day.
Price, availability, the right size for your job, or how to apply it – our team will get back to you.
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