West System 209B Tropical Hardener 1.45Kg (3:1) Lewmar Control Arm Kit 65mm Single block with swivel LEW 25000614 65mm Single block with swivel head Material Brass Primary Construction Brass Thread Connection BSP Thread Fitting Size 3 4" Thread Gender Female Valve Design L Port Valve Thread Size 3 4" BSP Female Brand Maestrini Length Valve: 73mm 209 Extra Slow Hardener is formulated for use with 105 Resin in extremely warm and or humid conditions for general bonding and coating applications or when extended working time is desired at room temperature Ratio 3:1 Resin: Hardener Pot Life at 25°C = 75 to 90 minutes Pot Life at 35°C = 20 to 30 minutes Cure to Solid State at 21°C = 20 to 24 hours Cure to Solid State at 35°C = 6 to 8 hours Cure to Maximum Strength at 21°C = 5 to 9 days Minimum Recommended Working Temperature = 16°C Pumps Required = (3:1 ratio) 303