3:1 SPECIAL CLR HARDENER .33 GA

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$114.95

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Part Number
WST207SB

Mfg. Part Number
207-SB

Available 28

West System 207 Special Clear Hardener produces a clear, moisture-resistant, carbon fiber or natural wood finish. It is formulated to not blush or turn cloudy in humid conditions. Thin film applications roll out and tip off smoothly, requiring less sanding in preparation for finish coatings. Formulated for use with West Systems 105 Epoxy Resin.

Features (Click to expand):

Mix ratio: 3 Parts resin to 1 part hardener
Pot life (100 grams cupful): At 72°F (22°C): 20 to 26 minutes
Working time (thin film): At 72°F (22°C): 100 to 120 minutes
Solid state: At 72°F (22°C): 10 to 15 hours