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thermoset powder coatings

The post-bendable thermoset powder solution.


The post-bendable​  thermoset powder ​solution.

CURVECOAT™ is the Protech Group’s line of post-bendable powder coatings. These powders are formulated to allow the bending and re-shaping of metal without cracking or splitting after it has been coated. This characteristic allows the hanging of larger unformed parts which then results in more effective spraying, lower transport costs and reduced packaging expenses. CURVECOAT™ powders are extremely durable and display excellent adhesion and mechanical properties. They are the ideal coating solution for any metal that must be reshaped after being painted. And, like all Protech powder coat-ings, CURVECOAT™ is an environmentally friendly product.

  • Allows post bending without cracking or chipping.
  • Dramatically reduces material handling issues.
  • Lowers transport and packaging costs.
  • Excellent durability and chemical resistance.
  • Available in a wide range of colors and textures.
  • Environmentally friendly.

PRE-TREATMENTFor steel and Aluminum–Phosphating or Zirconium or other suitable surface treatment
CONDITIONS OF APPLICATIONElectrostatic powder spray 40 to 100 kv
FILM THICKNESSFor normal usage 1.5 to 4.0 mils (Color and finish type related)
HARDNESSHB to 4H (Formulation related)
SPECIFIC GRAVITY1.2 to 1.75 (Color related)
COVERAGE160 to 110 ft² / lbs / mil at 100% efficiency (Color related)
BAKING SCHEDULEMETAL TEMPERATURE (Formulation Related) 8-10 minutes at 280ºF (138ºC) Super low temperature cure 8-10 minutes at 320ºF (160ºC) Low temperature cure 2-6 Minutes at 400 (205ºC) Fast Cure 7 minutes at 400ºF (205ºC) Regular cure 8+ minutes at 400F (205ºC) Slow cure

  • Precision sheet metal
  • Rebars
  • Metal cans
  • Wall panels
  • Sprinkler tubes
  • Coils and springs