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West System

G/flex 650 Toughened Epoxy Kit

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MPN:
321333
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Usually ships within 24 hours from our Sydney warehouse
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  • G/flex 650 Epoxy Kit 250ml – includes resin and hardener bottles for tough, flexible bonding in knife making and workshop use
  • WEST SYSTEM G/flex 650 1L toughened epoxy kit with 500ml resin and hardener bottles
$39.12

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Description

Shipping restriction: Standard Australian shipping only. No express or international shipping available for this product.

G/flex® 650 is a toughened, flexible two-part epoxy resin system developed by WEST SYSTEM and manufactured in Australia by ATL Composites. It creates strong, waterproof bonds while retaining enough flexibility to absorb shock, vibration, expansion and contraction.

Ideal for knife handles, tools, marine repairs and general workshop bonding, G/flex 650 bonds wood, metal, aluminium, fibreglass, composites, ceramics, glass and many plastics, including difficult, damp or oily surfaces.

Choose your kit size:

  • 250ml kit: 125ml resin + 125ml hardener
  • 1L kit: 500ml resin + 500ml hardener

Key features:

  • Simple 1:1 mix ratio by volume
  • Pot life: approximately 40 minutes at 25°C
  • Waterproof and sandable after cure
  • Can be thickened with WEST SYSTEM fillers for gap filling
  • Suitable for wetting out fibreglass reinforcements
  • Pumps are not required or included
  • Made in Australia

Choose the size above before adding to your cart.

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2 Reviews

  • 5

    Best epoxy

    Posted by Brett on 13th Jul 2025

    Easy to mix even when it was only 5 degrees. Has held very well the Iron bark / Sassafras handle very well. Couldn't be happier

  • 5

    G/Flex Epoxy - 24 Hour

    Posted by Jarrod Gill on 18th Jun 2022

    Greta product, easy to use, no fuss.

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