INFERNEX® Liquid Coating


Specifically formulated for optimum performance in harsh environments such as exhaust systems, industrial silencers, engine parts and other high temperature applications.


INFERNEX® liquid coatings pass a full battery of performance tests to establish superior high-heat standards for ferrous and non-ferrous substrates. These products deliver reliable corrosion resistance to combat the harshest weathering conditions. Their physical properties include rapid curing, excellent durability, and excellent adhesion. Count on INFERNEX® liquid coatings to meet temperature resistant needs ranging from 600° F to 1200° F (315° C – 648° C).

For optimal performance characteristics, liquid coatings must be applied over properly-prepared ferrous and non-ferrous substrates.


  • Rapid cure
  • Excellent over-bake stability
  • Excellent corrosion resistance
  • Direct to metal applications


INFERNEX® L-1200           (62H290)

Engineered for high temperature resistance, INFERNEX® L-1200 has proven itself a reliable coating for more than 30 years due to its unique blend of pigments in a silicone polymer resin. Designed for rapid curing and good film integrity, this product also provides good corrosion protection to various substrates. Tech Data Sheet

INFERNEX® L-1100         (54H204)

INFERNEX® L-1100 was originally engineered for barbeque protection with additional animal and vegetable fats resistance. Its unique epoxy formula performs at a peak temperature of 1100° F (593° C). It’s become a top seller in the Infernex® line-up with a durable black satin finish with excellent mar and corrosion resistance. Tech Data Sheet

INFERNEX® LZ-1000       (251H Series)  251H201 Charcoal & 251H219 Black

INFERNEX® LZ-1000 is a zinc-loaded formulation which means no primer necessary! This coating has excellent color and gloss retention. For superior corrosion resistance on exterior surfaces especially at temperatures up to 1000° F (593° C). Tech Data Sheet

INFERNEX® L-800           (62H241)

This INFERNEX® liquid was formulated for rapid curing and corrosion resistance with very good exterior durability. It has a unique balance of excellent pre- and post-burn adhesion and color retention up to 800° F (426° C). Its flat black finish applies smoothly to ferrous and non-ferrous substrates.  Tech Data SheetC

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