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Experience the remarkable bonding power of BondBoss Crystal Knife Grade Adhesive

A two-part methacrylate, clear acrylic flowable seaming adhesive designed for inconspicuously bonding various substrates.

This premium adhesive is formulated to create strong and durable bonds with hard surface products like granite, engineered stone, quartz, marble, cultured marble, glass, sintered stone, porcelain, and various ceramic surfaces.

The package includes 1-quart of our top-quality adhesive and a 2 oz bottle of BondBoss Hardener, providing you with the tools you need for precise and reliable bonding between a wide range of substrates.

Features & Specifications

  • Minimal preparation effort
  • Can be tinted with BondBoss™ Adhesive Pigments for color matching
  • Workable for 4-6 minutes at 70 ºF
  • Fully cured and machinable after 20 minutes
  • Suitable for mitering, seaming, laminating, and chip repair
  • Can be used with CNC and automatic polishing equipment
  • UV stable for indoor and outdoor applications
  • Translucent formula for easy color matching
  • Made in the USA 🇺🇸

How to Use

  1. Surface Preparation: Ensure that the contact surfaces are thoroughly cleaned and dried before applying the adhesive.
  2. Color Matching (Optional): If needed, tint the resin with BondBoss™ Adhesive Pigments to match the color of the stone or material for a seamless blend.
  3. Mixing: Measure the recommended ratio of BondBoss hardener (3 parts hardener to 100 parts adhesive) and mix them thoroughly.
  4. Application: Apply the mixed adhesive to the surfaces you wish to bond. You have 4-6 minutes of work time at 70 ºF, so work efficiently.
  5. Curing: After 20 minutes, the adhesive will be fully cured and machinable, providing a strong and durable bond.
  6. Testing (Optional): Prior to the full application, always test the color match for shadowing on white marble and quartzite to ensure an inconspicuous bond.
  7. Suitable Surfaces: BondBoss Crystal Knife Grade Adhesive works with natural stone, quartz, and solid surface materials.
  8. Versatile Applications: Use the adhesive for mitering, seaming, laminating, and chip repair tasks.
  9. CNC and Automatic Polishing: For more automated processes, the adhesive is suitable for use with CNC and automatic polishing equipment.
  10. Storage: Store the product below 75ºF for optimal performance.