West System 209 Extra Slow Hardener
Dan Lee Boatbuilding
£26.65
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An extra slow hardener for use with the West System 105 Epoxy resin. Use in conditions of particularly high working temperatures or when an extended working time is required. Mix with 105 resin at a 3:1 ratio . The West System 209 Extra Slow Hardener is designed for those who require a longer working time when using epoxy resins. This hardener is specifically formulated to provide ample time to apply the epoxy before it cures. Scenarios such as cold moulding where you may require a long window of time to get planking installed and a vacuum bag setup for example. The West System 209 Extra Slow
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