207 West System Special Coating Hardener


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207 Hardener

207 Special Hardener™ was developed for coating and fiberglass cloth application where a close to clear, moisture-resistant, natural wood finish is desired.
207 Hardener will not blush or turn cloudy in humid conditions.
207 is designed for clear fabric application and clear coating for a natural wood finish. 105/207 has strong physical properties, so it can be used as a structural adhesive for gluing and laminating. It has excellent compatibility with paints and varnishes. An ultraviolet inhibitor in 207 helps provide a beautiful, long lasting finish when used with quality UV filtering varnish. 105/207 cures clear and colorless.
Thin film applications roll out and tip off smoothly, requiring less sanding in preparation for finish coatings.
Professional and first-time builders like 207 because it is reliable and easy to use. Three coats or more can be applied in one day without additional surface preparation. Fewer coats are required to fill fiberglass weave and in most cases the final coating can be sanded the following day. Builders also appreciate the excellent fiberglass wet-out characteristics achieved with 105/207, yet it won’t drain from vertical surfaces like the very slow curing, low-viscosity epoxies.
Recommended room temperature range: 15 – 35°C.

207 is available in the following pack sizes:



Additional information

Size ml-litre

333ml, 1.33L