Quick Overview

LMM-14 is one of two general purpose laser marking compounds recommended for creating a black mark on most metals, specifically specialty metals. The combination of its flexible process window and wide range of applicable substrates makes LMM-14 very easy to use. In general, if you are looking for one laser marking product to keep on your shelf, we recommend LMM-14. LMM-14 dries quickly as a light-gray powder coat and is extremely easy to wash after laser marking. This coat should not be extensively handled prior to laser marking, and should be marked shortly after application.

***Note: Sizes 250 gm, 500 gm and 1,000 may take two weeks to deliver***

Substrate List

• Stainless Steel
• Stainless Steel - Bright Annealed
• Galvanized Steel
• Brass
• Aluminum
• Copper
• Chrome Plating
• Nickel Plating
• Gold Plating
• Silver Plating
• Titanium
• Pewter

 Shipping Options:

• Ground shipping is the default shipping method for LMM-14 Paste. However, Overnight Shipping of LMM-14 Paste is available upon request without a Hazardous material packaging fee!
• LJS Ships all Metal Marking Compound (LMM-6000 and LMM-14) via FedEx Ground unless otherwise indicated.

FedEx Ground Transit Times from Laser Jump Start to U.S. Business Destinations

Note: Home Delivery shipping is slightly higher and may take an extra day for delivery for reference. 

Product Storage:

All LMM-14 products should be stored between 40ºF (5ºC) and 95ºF (35ºC) in a dark, dry place. LMM-14 is a water-based material and is environmentally safe and non-hazardous. After laser bonding, any excess, un-bonded material can be washed off the substrate and down the drain into your normal water/sewer waste area. Note: Using hot water and rubbing the substrate surface with rubber or latex gloves works the best with regard to cleaning parts/materials after laser processing.

Unused containers of liquid ink/paste can be safely disposed of in your regular trash and solid waste area.