Category Menu
Online Shop /  

West System G-Flex 650

$17.95$157.90 incl GST


West System G-Flex 650:

  • 250ml Kit comprising of 125ml Resin & 125ml Hardener.
  • 125ml Resin
  • 125ml Hardener
  • 1L Kit comprising of 500ml Resin & 500ml Hardener.
  • 500ml Resin
  • 500ml Hardener

G/flex 650 is a toughened epoxy adhesive that is simple to use, viscous enough not to drain out of a joint, and is resilient enough to absorb the stress of expansion, contraction, shock and vibration. This G-Flex resin is mixed 1:1 with G-Flex Hardener.

It offers superior adhesion to a variety of materials including aluminium and other metals, plastics, fibreglass, ceramic, masonry, glass, damp wood, difficult-to-bond wood species and dissimilar materials.

G/flex 650 is ideal for repairing leaks in aluminium boats, repairs to polyethylene and ABS canoes and kayaks, wooden boats, and household and sporting equipment.

More About G/Flex

G/flex Epoxies are toughened, resilient two-part epoxies engineered for a superior grip to metals, plastics, glass, masonry, fiberglass, and wet and difficult-to-bond woods. G/flex 650 Epoxy is a liquid epoxy with a honey-like consistency. Easy-to-use 1:1 mix ratio. G/flex provides a relatively long open working time, yet it cures quickly and can be used in cool temperatures.

G/flex Epoxies are toughened to make them resilient and impact resistant, giving them the ability to make structural bonds that can absorb the stresses of expansion, contraction, shock, and vibration. With a modulus of elasticity of 150,000 psi, G/flex is more flexible and can deflect further before breaking than WEST SYSTEM 105/205, while being much stiffer than typical adhesive sealants

G/flex adheres tenaciously to difficult-to-glue hardwoods, both tropical and domestic varieties. It can be used to bond metals, plastics, glass, masonry, and fiberglass. G/flex is ideal for repairs to aluminium boats and polyethylene and ABS canoes and kayaks. It can also be used to wet out and bond fiberglass tapes and fabrics. G/flex 650 can be modified with WEST SYSTEM fillers and additives and added to other WEST SYSTEM epoxies to improve their toughness and flexibility.


Additional information

Weight N/A
Dimensions N/A

250ml Kit, 125ml Hardener Only, 125ml Resin Only, 1L Kit, 500ml Hardener Only, 500ml Resin Only