INFERNEX® Powder Coating

Infernex Powder coated muffler


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


INFERNEX® powder 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 span flat and satin gloss, smooth to textured finishes, and remarkable hardness. Count on INFERNEX® powder coatings to meet temperature resistant needs ranging from 600° F to 1100° F (315° C – 593° C).

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


  • Excellent over-bake stability
  • Excellent corrosion resistance
  • Very good weathering properties
  • Smooth & textured finishes
  • Higher transfer efficiency (Reclaim)


INFERNEX® PS-1000         (1PC-654-2199)

Originally developed for exhausts, PS-1000 has earned its reputation for decades as the workhorse for protecting exhaust systems, engines, and silencers. It’s recognized by its black smooth finish and ability to withstand temperatures up to 1000° F (537° C). It also features excellent application properties, film quality, and superior over-bake stability when applied to properly-prepared ferrous and non-ferrous substrates.
Tech Data Sheet

Also available: INFERNEX® PS-1000 Silver (1PC-654-0199) Tech Data Sheet

INFERNEX® PSS-1000               (1PC-653-2900)

INFERNEX® PSS-1000 powder coating was formulated to produce a smooth satin black finish to showcase designer components. This powder is specifically designed for protective applications where exterior durability is required. It applies well to ferrous and non-ferrous substrates with an outstanding film quality and tolerates temperatures up to 1000° F (537° C).
Tech Data Sheet

INFERNEX® PT-1000              (1PC-654-2184)

INFERNEX® PT-1000 was developed to produce a slightly textured black coating with great pre- and post-burn adhesion. This satin powder coating performs well at a continuous 800° F (426° C) and offers a balance of function and appearance. Tech Data Sheet

INFERNEX® PS-800                    (1PC-654-2502)

Widely used successfully in Europe for many years as a muffler coating, Infernex® PS-800 has a beautiful satin jet black and smooth sheen with outstanding hardness. It performs at a peak temperature of 800° F (426° C) for exterior exposures. Tech Data Sheet

INFERNEX® PS-600                    (1PC-654-2186)

PS-600 was engineered for salt fog resistance at a peak temperature of 600° F (315° C). For medium temperature projects, this powder has a nice smooth finish in a flat black when applied to properly-prepared ferrous and non-ferrous substrates. It combines great aesthetics with corrosion resistance.
Tech Data Sheet

Download PDF of this page