LaserBond 100 - All-Purpose Paste for Laser Engraving

LaserBond 100 Marking Paste for Laser Engraving is a must-have for your engraving toolkit! LaserBond 100 Paste is a versatile, water-based concentrate designed for permanent, high-contrast laser marking on a wide range of substrates, including metals, glass, ceramics, stone, and more. With its fast-drying, easy-to-apply formula, LaserBond 100 Paste delivers professional-quality results while supporting efficient workflows.

Using advanced sub-micron and nanoparticle technology, LaserBond 100 Paste bonds at the molecular level, creating durable marks that resist chemicals, heat, weather, and abrasion.

For optimal results, the paste should be shaken vigorously for 1–2 minutes to ensure all ingredients are thoroughly mixed before use. Dilution with denatured alcohol is required to achieve smooth, even coverage and prevent beading or streaking on the surface.

Features:

• Water-based laser marking concentrate
• Laser bonding technology for permanent, high-contrast marks
• Resistant to acids, bases, various solvents, outdoor exposure, high temperatures, and mechanical abrasion
• Fast-drying, absorbs laser energy efficiently
• Works on a variety of substrates, including:
  • Glass
  • Ceramic
  • Stone
  • Metals
• Flexible dilution ratios:
  • 1:1 with denatured alcohol for manual application (foam brush recommended)
  • 2:1 with denatured alcohol for airbrush or spray gun application
  • Up to 5:1 dilution possible for thinner coats
• Sold in convenient jars or multi-packs
  • 50 g
  • 100 g
  • 250 g
  • 500 g
• Guaranteed shelf life of one (1) year from purchase date
• Recommended for lasers with RF laser tubes
• Intended to use on non-lacquered materials

How can I engrave metal with LaserBond Paste?

LaserBond 100 Paste makes metal engraving easy and reliable:

1. Prepare the Surface: Clean the substrate thoroughly, removing oils, dust, or debris for optimal adhesion.
2. Shake the Paste: Shake the concentrate vigorously for 1–2 minutes to ensure the ingredients are evenly distributed.
3. Dilute: Mix with denatured alcohol using the recommended ratios:
   • 1:1 for manual application with a foam brush
   • 2:1 for airbrush or spray gun
   • Adjust up to 5:1 if a thinner coat is desired
4. Apply the Paste: Hold the brush, airbrush, or spray 10–12” from the surface and apply in smooth, even strokes. For sprays, mist in a side-to-side motion until full coverage is achieved.
5. Drying Time: Allow the surface to dry completely. The fast-drying formula ensures a quick transition to engraving.
6. Set Up Your Laser: Configure the engraver with the appropriate settings for the material and thickness of the paste layer.
7. Engrave: The laser bonds the ink to the surface at the molecular level, creating a high-contrast, permanent mark resistant to chemicals, abrasion, and weather.
8. Clean the Surface: Remove any residual ink with a damp cloth or gentle cleaner to reveal a crisp, professional engraving.

How does LaserBond Paste work?

LaserBond 100 Paste works by forming a thin, even coating on a substrate that interacts with the laser to create durable, permanent marks:

1. Application: The diluted ink forms a smooth layer containing nano and sub-micron particles designed to bond with the substrate.
2. Laser Activation: The laser’s energy activates the bonding agents, fusing them to the material at a molecular level.
3. Permanent Bond: This creates a high-contrast, long-lasting mark resistant to chemicals, heat, abrasion, and environmental exposure.
4. Versatility: Suitable for metals, glass, ceramics, and stone, making it ideal for a wide range of engraving projects.
5. Efficient Workflow: Fast-drying properties and precise application options allow users to move quickly from preparation to final engraving.