Repair and Restore Your Natural Stone Surfaces

The Wood & Stone Akabond 621 Clear Knife Grade Epoxy is a high-performance adhesive designed to repair and restore light-colored natural stones, both indoors and outdoors. This two-part epoxy offers excellent mechanical properties, color stability, and durability for a variety of applications.

Key Features:

• Versatile Applications: Ideal for stone repair, crack filling, lamination, and bonding stone to other materials.
• Excellent Durability: Offers excellent freeze-thaw durability and resistance to environmental factors.
• Color Stability: Maintains its color even under direct UV exposure, making it suitable for exterior applications.
• Easy to Use: The clear gel formula is easy to apply and has a high viscosity to prevent sagging.
• Customizable Color: Can be easily colored to match any stone using Abaco Wood & Stone Epoxy Coloring Pastes.

Ideal for:

• Granite
• Marble
• Other light-colored natural stones
• Stone-to-stone bonding
• Stone-to-other material bonding
• Crack repair
• Consolidation
• Lamination

Technical Specifications:

• Color After Curing: Translucent
• Viscosity (Mixed): 600,000 Spindle @ Speed: 7 @ 2.5s  
• Mix Ratio: 2 to 1 By Volume
• Pot Life (150g): 20-30 minutes
• Curing Time (Thin Film): 6-8 hours  
• Hardening Time @ 78°F: 12-16 hours
• Shrinkage: 0%
• Sag Flow: No

Experience the power and versatility of Abaco Wood & Stone Akabond 621 Clear Knife Grade Epoxy.