G/Flex 650-K Aluminum Boat Repair Kit
Mouse Over to Zoom
Click to Enlarge

WEST SYSTEMG/Flex 650-K Aluminum Boat Repair Kit

Model # 9223140 | Mfg # 650-KUPC # 811343012168

This item is no longer available.


G/Flex 650-K Aluminum Boat Repair Kit

Name Value
Color Clear Amber
Best Use For Aluminum Boat Repairs
Kit Contains Epoxy
Mixing Components
Syringes and Fillers for G/flex 650
Capacity 8 Ounces
Cure Time 7 to 10 Hours (Working time: 45 Minutes)
Type Two-Part Epoxy Resin

Product Overview

Repair thin gauged riveted aluminum boats.

Riveted aluminum fishing boats are affordable, tough, practical, and easy to maintain; they are not easy to repair. Until now. West System G/flex tenaciously sticks to aluminum and makes it possible to successfully repair  riveted aluminum boats.

To make repairing your aluminum boat easier, West System offers an Aluminum Boat Repair Kit that includes many of the materials needed for small to medium sized repairs. The kit contains G/flex epoxy and hardener, 406 colloidal silica (filler), application syringes, reusable mixing sticks, protective gloves and step by step instructions to guide you through the repair. You will need normal household tools such a wire brush, propane torch (or other heat source), denatured alcohol and a marker. Repair your riveted aluminum boat and get back on the water using West System’s G/flex Aluminum Boat Repair Kit.

Key Features

  • G-Flex based system has excellent bonding properties to aluminum
  • Detailed instruction sheet offers step by step guidance for repair holes, cracks and sealing rivets
  • Kit includes materials required to complete small to medium repairs (you will have to supply tools)
  • Packaging reseals to allow easy storage for next repair


 WARNING: This product can expose you to chemicals including, epichlorohydrin, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.


The West Advisor articles have answered boaters' questions and provided solutions to boating problems for more than 20 years. West Marine has compiled one of the Web's most comprehensive collections of technical boating information articles.

Related West Advisor Articles


Product Q & A