Starbond Black Medium-Thick CA Glue

Starbond Black Medium-Thick CA Glue, also known as "Knot-filler," is the ideal solution for addressing knot issues in wood. Its rubber-toughened formula has a thick consistency (500–600 cps), ensuring a secure and lasting bond for knot and void fills. The deep jet-black finish created by this glue enhances the appearance of every project. Use it as a filler or for bonding various materials, including wood, rubber, metal, and glass. Its flexible and crack-proof hold guarantees precise and reliable application.

• Signature black fills for knots, voids, and high-contrast inlays
• Flexible, high-strength bonds that resist shock and vibration
• Ideal for woodworking, speaker repair, R/C tires, and thread locking

Need speed? Pair with Starbond Accelerator for an instant cure

• JET-BLACK RUBBER TOUGHENED FORMULA: Rubber-toughened formula dries to a seamless jet-black finish, perfect for repairing and accenting dark woods, inlays, and surfaces.
• THICKER VISCOSITY FOR LARGER REPAIRS: Medium-thick formula offers excellent control for filling larger cracks, voids, and substantial gaps while maintaining impact resistance.
• GLUE LIKE A PRO: Each pack comes with microtips, clog-prevention stopper, and an extra nozzle for precise, mess-free application and minimal downtime.
• MATERIAL COMPATIBILITY: Compatible with wood, metal, rubber, ceramics, fiberglass, carbon fiber, plastics, and more!