West System 207 Special Coating Hardener for R105 Epoxy Resin has been specifically developed for coating applications where an exceptionally clear, moisture resistant, natural wood finish is desired. An ultraviolet inhibiting additive improves resistance of a West System 105 / 207 mixture to sunlight, however, the cured epoxy surface will still require further UV protection with a quality UV filtered varnish or two pack polyurethane paint. It has been designed to work well in humid conditions.
As a base for an adhesive mix, 105 / 207 is more difficult to thicken, and less cost effective for the purpose than 205 Fast or 206 Slow hardeners.
Mix Ratio: 1 Part hardener (H207 or H209) to 3 parts resin by volume / 3.5 parts resin by weight.
Resin |
Hardener 5:1 |
Hardener 3:1 |
Size |
Product # |
Size |
Product # |
Size |
Product # |
500 mL |
RA105 |
100 mL |
HA205 Fast |
160 mL |
HA207 Special Coating |
HA206 Slow |
HA209 Extra Slow |
1 L |
RB105 |
200 mL |
HB205 Fast |
330 mL |
HB207 Special Coating |
HB206 Slow |
HB209 Extra Slow |
4 L |
RC105 |
800 mL |
HC205 Fast |
1.33 L |
HC207 Special Coating |
HC206 Slow |
HC209 Extra Slow |
20 L |
RD105 |
4 L |
HD205 Fast |
6.7 L |
HD07 Special Coating |
HD206 Slow |
HD209 Extra Slow |
200 L |
RF105 |
40 L |
HF205 Fast |
67 L |
HF207 Special Coating |
HF206 Slow |
HF209 Extra Slow |
For more specific application guidance, please refer to the Product Data Sheet and Engineering Data.
SKU: #
