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WEST SYSTEMG/flex 650-ER Epoxy Resin

Model # 16900730 | Mfg # 650-ERUPC # 811343012137

This item is no longer available.


G/flex 650-ER Epoxy Resin

Name Value
Color Clear Amber
Best Use Resin For G/flex 650-EH Hardener
Capacity 51.21 Gallons
Cure Time 7-10 Hours (Working Time 75 Minutes) at 72 F
Type Two-Part Epoxy Resin

Product Overview

G/flex 650 is a toughened, versatile, liquid epoxy resin for permanent  bonding of fiberglass, ceramics, metals, plastics, damp and difficult-to-bond woods. With a modulus of elasticity of 150,000 PSI, it is a bit more flexible than standard epoxies and polyester, but much stiffer than adhesive sealants. This gives G/flex 650 the ability to make structural bonds that can absorb the stress of expansion, contraction, shock and vibration. It is ideal for bonding dissimilar materials. It can be modified with WEST SYSTEM fillers and additives, and used to wet-out fiberglass tapes and fabrics. Mixed at a 1:1 ratio, G/flex 650 gives you 75 minutes of working time at room temperature. It reaches an initial cure in 7 to 10 hrs and full cure in 24 hrs. 51.21 gallons of resin. 

G/flex Instructions


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