West System West System Colloidal Silica 60g

West System 406 Colloidal Silica - 60g

General purpose thickening additive suitable for bonding, gap-filling and filleting.

It can be used to prevent resin flow on vertical and overhead surfaces and to control the viscosity of the epoxy. It is often used in combination with other fillers to control the working characteristics of an epoxy mix, e.g. improve the consistency of fairing compounds.

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Delivery Information.