Boat Forum / Building / January 2007

One thing that justifies the premium price of West System is the very complete
documentation they provide for their products.

From http://www.westsystem.com :

"207 is designed to self level for smooth finishes, and to wet-out and bond
fabrics. Although it provides good physical properties for general bonding
applications, it is more difficult to thicken and less cost effective for this
purpose than 205 or 206 Hardeners. It’s also used for laminating veneers where
bleed through at joints may be exposed to sunlight."

CWM