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TITLE 30ENVIRONMENTAL QUALITY
PART 1TEXAS COMMISSION ON ENVIRONMENTAL QUALITY
CHAPTER 115CONTROL OF AIR POLLUTION FROM VOLATILE ORGANIC COMPOUNDS
SUBCHAPTER ESOLVENT-USING PROCESSES
DIVISION 5CONTROL REQUIREMENTS FOR SURFACE COATING PROCESSES
RULE §115.450Applicability and Definitions

      (iv) exposure to extreme environmental conditions, such as continuous outdoor exposure.

    (C) Heat-resistant coating--A coating that must withstand a temperature of at least 400 degrees Fahrenheit (204 degrees Celsius) during normal use.

    (D) Metallic coating--A coating that contains more than 0.042 pounds of metal particles per gallon of coating as applied. Metal particles are pieces of a pure elemental metal or a combination of elemental metals.

    (E) Pretreatment coating--A coating that contains no more than 12% solids by weight and at least 0.50% acid by weight; is used to provide surface etching; and is applied directly to metal surfaces to provide corrosion resistance, adhesion, and ease of stripping.

    (F) Solar-absorbent coating--A coating that has as its prime purpose the absorption of solar radiation.

  (4) Metal furniture coating--The coating of metal furniture including, but not limited to, tables, chairs, wastebaskets, beds, desks, lockers, benches, shelves, file cabinets, lamps, and other metal furniture products or the coating of any metal part that will be a part of a nonmetal furniture product.

    (A) Extreme high-gloss coating--A coating which, when tested by the American Society for Testing Material Test Method D523 adopted in 1980, shows a reflectance of 75% or more on a 60 degree meter.

    (B) Extreme performance coating--A coating used on a metal surface where the coated surface is, in its intended use, subject to:

      (i) chronic exposure to corrosive, caustic or acidic agents, chemicals, chemical fumes, chemical mixtures, or solutions;

      (ii) repeated exposure to temperatures in excess of 250 degrees Fahrenheit (121 degrees Celsius);

      (iii) repeated heavy abrasion, including mechanical wear and repeated scrubbing with industrial grade solvents, cleansers, or scouring agents; or

      (iv) exposure to extreme environmental conditions, such as continuous outdoor exposure.

    (C) Heat-resistant coating--A coating that must withstand a temperature of at least 400 degrees Fahrenheit (204 degrees Celsius) during normal use.

    (D) Metallic coating--A coating containing more than 5.0 grams of metal particles per liter of coating as applied. Metal particles are pieces of a pure elemental metal or a combination of elemental metals.

    (E) Pretreatment coating--A coating that contains no more than 12% solids by weight and at least 0.50% acid by weight; is used to provide surface etching; and is applied directly to metal surfaces to provide corrosion resistance, adhesion, and ease of stripping.

    (F) Solar-absorbent coating--A coating that has as its primary purpose the absorption of solar radiation.

  (5) Miscellaneous metal and plastic parts--The following definitions apply to this surface coating category.

    (A) Camouflage coating--A coating used, principally by the military, to conceal equipment from detection.

    (B) Clear coat--A coating that lacks opacity or is transparent and may or may not have an undercoat that is used as a reflectant base or undertone color.

    (C) Drum (metal)--Any cylindrical metal shipping container with a capacity equal to or greater than 12 gallons but equal to or less than 110 gallons.

    (D) Electric-dissipating coating--A coating that rapidly dissipates a high-voltage electric charge.

    (E) Electric-insulting varnish--A non-convertible-type coating applied to electric motors, components of electric motors, or power transformers, to provide electrical, mechanical, and environmental protection or resistance.

    (F) EMI/RFI shielding--A coating used on electrical or electronic equipment to provide shielding against electromagnetic interference (EMI), radio frequency interference (RFI), or static discharge.

    (G) Etching filler--A coating that contains less than 23% solids by weight and at least 0.50% acid by weight and is used instead of applying a pretreatment coating followed by a primer.

    (H) Extreme high-gloss coating--A coating which, when tested by the American Society for Testing and Materials Test Method D523 adopted in 1980, shows a reflectance of 75% or more on a 60 degree meter.

    (I) Extreme performance coating--A coating used on a metal or plastic surface where the coated surface is, in its intended use, subject to one of the following conditions. Extreme performance coatings include, but are not limited to, coatings applied to locomotives, railroad cars, farm machinery, marine shipping containers, downhole drilling equipment, and heavy-duty trucks:

      (i) chronic exposure to corrosive, caustic or acidic agents, chemicals, chemical fumes, chemical mixtures, or solutions;

      (ii) repeated exposure to temperatures in excess of 250 degrees Fahrenheit (121 degrees Celsius);

      (iii) repeated heavy abrasion, including mechanical wear and repeated scrubbing with industrial grade solvents, cleansers, or scouring agents; or

      (iv) exposure to extreme environmental conditions, such as continuous outdoor exposure.

    (J) Heat-resistant coating--A coating that must withstand a temperature of at least 400 degrees Fahrenheit (204 degrees Celsius) during normal use.

    (K) High performance architectural coating--A coating used to protect architectural subsections and meets the requirements of the American Architectural Manufacturers Association's publication number AAMA 2604-05 (Voluntary Specification, Performance Requirements and Test Procedures for High Performance Organic Coatings on Aluminum Extrusions and Panels) or 2605-05 (Voluntary Specification, Performance Requirements and Test Procedures for Superior Performing Organic Coatings on Aluminum Extrusions and Panels).

    (L) High temperature coating--A coating that is certified to withstand a temperature of 1000 degrees Fahrenheit (538 degrees Celsius) for 24 hours.

    (M) Mask coating--A thin film coating applied through a template to coat a small portion of a substrate.

    (N) Metallic coating--A coating containing more than 5.0 grams of metal particles per liter of coating as applied. Metal particles are pieces of a pure elemental metal or a combination of elemental metals.

    (O) Military specification coating--A coating that has a formulation approved by a United States Military Agency for use on military equipment.

    (P) Mold-seal coating--The initial coating applied to a new mold or a repaired mold to provide a smooth surface that when coated with a mold release coating, prevents products from sticking to the mold.

    (Q) Miscellaneous metal parts and products--Parts and products considered miscellaneous metal parts and products include:

      (i) large farm machinery (harvesting, fertilizing, and planting machines, tractors, combines, etc.);

      (ii) small farm machinery (lawn and garden tractors, lawn mowers, rototillers, etc.);

      (iii) small appliances (fans, mixers, blenders, crock pots, dehumidifiers, vacuum cleaners, etc.);

      (iv) commercial machinery (computers and auxiliary equipment, typewriters, calculators, vending machines, etc.);

      (v) industrial machinery (pumps, compressors, conveyor components, fans, blowers, transformers, etc.);

      (vi) fabricated metal products (metal-covered doors, frames, etc.); and

      (vii) any other category of coated metal products, including, but not limited to, those that are included in the Standard Industrial Classification Code major group 33 (primary metal industries), major group 34 (fabricated metal products), major group 35 (nonelectrical machinery), major group 36 (electrical machinery), major group 37 (transportation equipment), major group 38 (miscellaneous instruments), and major group 39 (miscellaneous manufacturing industries). Excluded are those surface coating processes specified in §115.420(c)(1) - (8) and (10) - (16) of this title (relating to Surface Coating Definitions) and paragraphs (1) - (4) and (6) - (8) of this subsection.

    (R) Miscellaneous plastic parts and products--Parts and products considered miscellaneous plastic parts and products include, but are not limited to:

      (i) molded plastic parts;

      (ii) small and large farm machinery;

      (iii) commercial and industrial machinery and equipment;

      (iv) interior or exterior automotive parts;

      (v) construction equipment;

      (vi) motor vehicle accessories;

      (vii) bicycles and sporting goods;

      (viii) toys;

      (ix) recreational vehicles;

      (x) lawn and garden equipment;

Cont'd...

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