West System Brand Qualifies for Free Shipping West System G/Flex Adhesive #6552-QT

WEST SYSTEM G/Flex Adhesive #6552-QT

$182.23 $251.38 -28% OFF

WEST SYSTEM G/Flex Adhesive #6552-QT

$182.23 $251.38 -28% OFF

WEST SYSTEM G/Flex Adhesive #6552-QT

$182.23 $251.38 -28% OFF

SKU: WSB-6552-QT

UPC: 811343012243

More about this item

WEST SYSTEM 6552-QT Fiberglass & Repair

G/Flex 655 Epoxy Adhesive Repair Kit, 2 Quarts

G/Flex 655 is a toughened, resilient liquid epoxy adhesive engineered to create permanent waterproof bonds across an exceptionally wide range of materials. This 2-quart repair kit is perfect for medium-sized projects where you need the proven performance of G/Flex without committing to larger quantities.

Engineered Flexibility for Demanding Applications:

With a modulus of elasticity of 150,000 PSI, G/Flex occupies the ideal middle ground between rigid epoxies and flexible sealants. It's more flexible than standard epoxies and polyester resins, yet significantly stiffer than adhesive sealants. This engineered flexibility allows it to create structural bonds that absorb the constant stress of expansion, contraction, shock, and vibration without cracking or failing—critical for marine environments where materials are constantly moving.

Bonds What Others Can't:

G/Flex excels at bonding dissimilar materials with different expansion rates and surface properties. It creates reliable, permanent waterproof bonds between fiberglass, ceramics, metals, plastics, composites, and even damp or difficult-to-bond woods. This versatility eliminates the need for multiple specialized adhesives and opens up repair possibilities that would be impossible with conventional epoxies.

Versatile & Easy to Use:

The simple 1-to-1 mix ratio by volume eliminates measurement errors and makes mixing straightforward. G/Flex can be modified with WEST SYSTEM fillers and additives for custom applications, and it effectively wets out fiberglass tapes and fabrics for composite repairs and reinforcement work.

Working Time & Cure Schedule:

  • Working Time: 45 minutes at room temperature for positioning and adjustment
  • Initial Cure: 7 to 10 hours for handling strength
  • Full Cure: 24 hours for maximum strength and performance

Key Applications:

  • Bonding hull-to-deck joints and structural components
  • Repairing aluminum boats and metal-to-fiberglass connections
  • Adhering to plastic hardware, PVC, and composite materials
  • Bonding ceramics for through-hull fittings
  • Structural repairs requiring flexibility and impact resistance
  • Laminating fiberglass cloth for reinforcement

This 2-quart kit provides the perfect amount for substantial repairs and medium-sized projects. When you need a liquid epoxy adhesive that can handle the toughest bonding challenges across multiple materials in demanding marine environments, G/Flex 655 delivers proven, reliable performance.

Part Number: 6552-QT
UPC Code: 811343012243

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