









West System G/Flex 650 Epoxy Adhesive, 2 x 4 oz | Toughened & Flexible
US$58.32
Arrives as soon as ✓ Free shipping over $200Description
Product Details Color: Clear Item Weight: 11.4 ounces Specific Uses For Product: Repair Included Components: Epoxy Unit Count: 7.98 Fluid Ounces Part Number: 2270 Item Form: Liquid Other S...
Delivery & Returns
Free shipping $200+
Orders of $200 or more ship free. No code needed.
Reviews
Flintby
More options
Product Details
- Color: Clear
- Item Weight: 11.4 ounces
- Specific Uses For Product: Repair
- Included Components: Epoxy
- Unit Count: 7.98 Fluid Ounces
- Part Number: 2270
- Item Form: Liquid
- Other Special Features of the Product: Bonds damp woods, Adheres to difficult-to-glue hardwoods, Wet surface bonding, Underwater bonding, Bonds to polyethylene and ABS plastics
- Container Type: Bottle
- Viscosity Level: Medium to High
- Full Cure Time: 2 days
- Water Resistance Level: Waterproof
- Tensile Strength: 150000 psi
- Compatible Material: Aluminum
- Item Package Quantity: 1
- Volume: 236 ml
- Material Type: Epoxy
- Model: NRS G/flex Epoxy (2- 4oz)
- Number of Pieces: 2
- Item Highlight: Bond wood, metal, and fiberglass with lasting strength using this toughened, flexible marine-grade epoxy adhesive.
- Item Type Name: epoxy
About this item
- Toughened structural epoxy for permanent bonds – WEST SYSTEMG/flex 650 epoxy is a toughened, liquid structural epoxy resin designed for long-lasting, waterproof bonding in demanding repair and fabrication applications.
- Reliable adhesion to difficult materials – This G/flex epoxy bonds fiberglass, metals, ceramics, plastics, and hard-to-bond woods that often challenge conventional epoxy resin systems.
- Performs in marine and cold conditions – Adheres to damp wood and wet surfaces and can be applied underwater using proper techniques, making it well suited for marine epoxy repairs and cold weather epoxy use.
- Flexible formulation resists bond failure – Unlike rigid epoxy resin kits, G/flex epoxy allows controlled flex to improve peel strength and impact resistance where movement or vibration is expected.
- Complete epoxy and hardener system – Supplied as a two-part Made in the USA WEST SYSTEMepoxy resin and hardener, G/flex 650 delivers predictable mixing and performance backed by WEST SYSTEMtechnical expertise.
Shipping Policy
Flintby ships from the United States.
Most orders leave the warehouse within 1 business day and arrive in 2–7 business days.
- Free shipping on orders of $200 or more, applied automatically
- Otherwise shipping is a flat $6.90
- Your tracking number is emailed as soon as your order ships
- We currently ship to the lower 48 United States
Return policy
30-day returns.
If it's not quite right, you can request a return within 30 days of delivery, and Flintby will email you return instructions. Change-of-mind returns must be unused, unassembled, and in their original packaging. There is no restocking fee. Depending on the item's packaged size and weight and how it needs to be collected, a change-of-mind return may have a return shipping or pickup cost. We only deduct the actual cost: we tell you the exact amount and get your OK before arranging a paid return, and if there is no cost, nothing is deducted. Returns for damaged, defective, or incorrect items are free.
How it works
- Email us at support@flintby.com with your order number.
- We send your return instructions within 1 business day, along with any return shipping cost so you can decide.
- Your refund goes back to your original payment method within 10 business days of the carrier scan.
Damaged or defective on arrival? Send a photo and Flintby replaces or refunds immediately, return shipping on us, and in most cases you won't need to send anything back.








