Ceramic Shield for Welding
LOCTITE SF 7900
Product category: Protective Coatings
Data sheets
Product information
- Description
- Technical specifications
LOCTITE® SF 7900 is a unique, silicone-free ceramic protective coating that prevents metal spatter from adhering to welding equipment. The coating forms a dry film that repels spatter and ensures uninterrupted welding for up to 8 hours without the need for re-application. It is suitable for manual MIG/MAG welding, laser and plasma cutting or for protecting jigs, fixtures and fittings.
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Up to 8 h of protection
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Silicone-free
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Excellent surface adhesion
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Eliminates cleaning processes
Color:
White
Key Characteristics:
Welding Protection for Parts
Technology:
Surface Treatment
Applications:
Anti-Weld Spatter,Protective Coating
Application Method:
Spray
Physical Form:
Film: Dry Film
Substrates:
Metal
Cure Type:
Non-Curing
How to use
For best results, install a new contact tip and shroud. Shake the can for 1 minute to reincorporate any separated components.
With the contents of the can mixed and before installing the new shroud, spray the coating onto all parts that need to be protected from welding spatter. Once the contact tip is fully covered, install the new shroud to be coated as well. Spray from 4 to 6 inches away to assist with an even coverage and allow the coating to dry for at least 5 seconds before use.
When done coating your welding equipment, hold the can of LOCTITE SF 7900 upside down and spray for several seconds. This will clear the spray nozzel and prevent blockage.
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