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Stainless Steel Product

CerMark laser marking materials combined with the power and speed of lasers provide high contrast, permanent marks on a variety of substrates. Our products are lead and cadmium-free, water-based materials which means they are environmentally preferred and easy to clean up.

Application

Mark quality depends on a variety of factors including the substrate used, marking speed, dot size, overlap, material thickness and laser parameters. Materials may be applied by various methods, including a brush-on technique, spraying, screen printing, roll coating, tape and others.

Metal Marking Compound

CerMark™ may be applied by various methods, including a brush-on technique, spraying, screen printing, roll coating or tape. Mark quality depends on a variety of factors including the substrate used, marking speed, dot size, overlap, material thickness and laser parameters. 

CerMark™ Glass Marking Compound

Item # Description
CER-G-250
White, 50 gram (LMC-98)
CER-G-450-P
Black, 50 gram (LMC-6044P)
CER-G-550-P
Blue, 50 gram (LMC-6013P)
CER-G-850-P
Bronze, 50 gram (LMC-6001P)
CER-450-P
Black, 1/2 lb jar (LMC-6044P)
CER-550-P
Blue, 1/2 lb jar (LMC-6013P)
CER-850-P
Bronze, 1/2 lb jar (LMC-6001P)
CER-950-P
Green, 1/2 lb jar (LMC-6062P)
Item # Description
CER-450-CAN
Black, 12 oz Spray Can

CerMark™ Accessories

Item # Description
CER-STR6
CerMark™ Tape - 2" x 6" strips
CER-TP1
CerMark™ Tape - 1" x 50 ft. roll
CER TP15
CerMark™ Tape - 1 1/2" x 50 ft roll
CER-TP2
CerMark™ Tape - 2" x 50 ft roll
CER-MSK
CerMark™ mask
CER-NZZ
Spare nozzle for spray can

CerMark™ Spray Gun

This Spray Gun is an attachment for use with paste, and is an alternative to using an airbrush. It offers a convenient and affordable solution for applying CerMark™ mixture.

Item # Description
CER SPR
Spray Gun
CER SPR-RFL
Power Unit
CER SPR-BTL
6 oz bottle only

CerMark™ Metal Marking Compound

LMM-6000 Metal Marking Spray
CER-CAN
CerMark™ spray can, 12 oz
CER-CAN-SM
Thermark® spray can, 6 oz
LMM-6000 Metal Marking Paste
CER-000
1 oz (25 gr)
CER-010
4 oz (100 gr)
CER-050
1/2 lb jar, must be diluted (250 gr)
LMM-6038 Hi-Stick Metal Marking Paste
CER-X-000
1 oz (25 gr)
CER-X-050
1/2 lb jar (250 gr)

TECHNICAL INFORMATION - LASER MARKING PRODUCT

LM-6000 Metal Marking Material

LMM-6000 is a laser marking material for metals. LMM-6000 is ethanol based, which allows for a fast drying time. It can be used on a variety of bare metal substrates including stainless steel, brass, aluminum, titanium, tin, nickel, and many more. LMM-6000 will not work on metals with a lacquered coating.

 

2.1 Physical Properties

Appearance

Yellowish gray colored, thick, pancake batter-like consistency.

Density

11.6 – 11.8 pounds/gallon

Flash Point

<66° F / <18.9° C

Drying Rate

Fast

2.2 Strengths of Product

Versatility and ease of application. High quality, high contrast, durable marks on a variety of metal substrates.

2.3 Recommended Application Parameters

Application Methods

Spray gun, airbrush, paintbrush, Bird applicator, draw down bar or foam brush.

Application

Clean surface of metal so that it is free of any lubricants or oils. LMM-6000 Must be applied with an even and thin coat to ensure a consistent mark.

Wet Film Thickness

0.5-2 wet mils.

Thinner

Ethanol, denatured alcohol or grain alcohol. Isopropyl alcohol or water should be avoided.

Recommended Reduction

For brushing applications, a 4:1 mix of LMM-6000 to thinner. For spray applications, a 2:1 mix of LMM-6000 to thinner.

Suggested Cleaning Solvents

Wash up with water or a wet towel.

2.4 Curing/Drying of Product

Drying Method

Air dry, radiant heat, hair dryer or convection oven.

Drying Parameters

Typically air dries in about 2 minutes, can be sped up by force drying.

2.5 Laser Marking of Product

Laser Marking Method

CO2 or YAG laser

Recommended Starting Point for Settings

CO2: 90-100% power (35 watt laser) 15-30% speed 500 DPI / 500 PPI YAG: 20-25 watts 10-20 inches/sec speed

2.6 Application Notes

For optimum mark quality, a thin even covering of LMM-6000 should be used. If the material is applied too thin, the marks won’t be as dark. If the material is applied too thick, more power will be required to make the mark. Applying LMM-6000 may require a little practice to get the right coverage. It is also important to allow the coating to dry thoroughly. LMM-600 is formulated to be thick to prevent settling. It may be necessary to thin the paste before using. Application method will determine the amount of thinner required, along with room temperature and humidity. The ratios recommended above should be sufficient. Keep in mind that the more the material is thinned, the less active ingredients are being applied. Overthinning will result in a lighter mark than properly thinned and applied LMM-6000.

2.7 Marking Notes

Marking may require some trial and error to optimize your laser with a particular substrate. Keep in mind that all lasers react differently depending on the substrate. Also, if you are working on a “softer” metal substrate such as aluminum or brass, more power and/or slower speed may be needed. Again, you may need to run several tests to optimize the setting for your laser. Marking may possibly be done using diode pumped, fiber and other similar types of lasers.

Insure that the product has been well mixed prior to use. Some settling may occur during long storage. Paste temperature should be equivalent to your printing room temperature prior to measuring viscosity or application.

dmc² product viscosity is measured by a Brookfield™ RVT DVIII Rheometer using a #27 spindle at 100 RPM, 24.0 ºC.

Product must be stored in cool and dry conditions. The storage temperatures should not be below 5ºC and not exceed 35ºC. Settling could occur if stored for long periods of time. Before use, products must be stirred thoroughly. Partly used containers must be tightly sealed after use. If stored as recommended, a minimum shelf life of six months after the production date is guaranteed.

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