*** USE OPTION (1) TO SELECT SIZE ***

West System 207 Special Coating Hardener has been specially developed for coating applications where a moisture resistant, natural wood finish is desired. 105 / 207 mixtures resist clouding in humid conditions and exhibit extremely low blush formation – as low as any epoxy, including so-called “no-blush” epoxies. 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 provides a beautiful, long lasting finish when used with quality UV-filtering varnish.

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.

Also refer to Varnish Over Epoxy for additional information.