SPECIAL COATING HARDENER .66 Pint
SPECIAL COATING HARDENER is formulated for use with West System brand #105 resin in coating applications where extremely clear finish is desired, especially when working in humid and/or low temperature conditions. Provides adequate adhesion for bonding applications. Contains UV-stabilization additive but still requires long-term UV protection with quality marine paint or varnish. Provides 25-30 minutes of pot life at 70 degree F and will cure to a solid state in 9-12 hours. Further hardening occurs over 4-7 days. Must be dispensed with #303 special-ratio mini pumps to achieve the proper 3 parts #105 to 1 part #209 mixture. Or dispensed with either #306-3 or #309-3 high capacity pumps. Size: .66 Pint.