These pumps make the task of accurately measuring 3:1 proportions of resin to hardener simple and accurate.
West System 207 Special Clear Hardener and 209 Super Slow Hardener both require a 3:1 mixing ratio with West System 105 Resin.
Pumps can be left in the bottles once attached, and are easily transferred to your next batch of West System epoxy too.
|SKU||Pump Kit||West System
|044021||5.33 Litre||4 Litre||1.33 Litre||3:1|
|044022||26.7 Litre||20 Litre||6.7 Litre||3:1|
I am glad to have these dispensers. They have made life simpler in dispensing the correct portions of glue and hardener. They have speaded up the process of gluing as well.