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West System C207SC Special Clear Hardener, 5.49 L (1.4 Gallon)
100 in stock
Use with 105 Resin in coating applications where extremely clear finish is desired, especially when working in humid conditions. Provides excellent adhesion for bonding applications. Contains UV-stabilization additive but still requires long-term UV protection with quality marine paint or varnish. Provides 20-26 minutes of pot life at 70°F and will cure to a solid state in 10-15 hours. Further hardening occurs over 4-7 days. Use with 300 Mini Pump set.