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Parts Detergents
Cleaning And/Or Deburring Parts

Spray Washers - Vibrators - Tumblers - Spindle Machines
Soak Tanks - Agitated Tanks - Electrolytic Tanks - Ultrasonic Tanks

PAINT & CARBON REMOVERS

For removing all types of paints, varnishes, resins, and most other organic coatings including those with high resistance to chemicals such as baked epoxies and certain isocyanates. For removing carbon deposits, as from DETACHED carburetors and similar metal objects.

Apply by methods shown. Keep surface wet until coating is removed, or liquefied, or wrinkled. Time required may be as little as 5 minutes, rarely more than 30 minutes. Some products can be used hot as heat increases effectiveness and reduces time needed. Remove any residue with stiff brush or scraper or steel wool, or by rinsing with water or suitable solvent such as mineral spirits or turpentine, or by any combination of methods that are needed. If water is used, hotter is better, a suitable detergent may improve performance and a pressure washer or steam cleaner may help. To prevent rust on iron and steel, hot water improves evaporation. For assured rust prevention use hot water and a combination detergent/rust preventive like Metalterj #1520, page B1, or a suitable Rust Inhibitors, page B7. Products shown below with "ammonia odor" contain ammonia. Ammonia helps removal and its odor is a built-in warning against inhalation.

Cardisolvs
Removers called "Cardisolvs" are harmless to all metals and stone-like materials such as concrete and ceramics. Wood is usually slightly fuzzy after paint is removed, especially if water-rinsed. To minimize sanding, use as little water as possible. These products are harmful to most plastics; test before using on plastics and apparent wood veneers -- some apparent wood veneers -- some apparent veneers are plastic. THICK LIQUIDS -- For Use By Paint-On -- These Products Cling To Vertical Surfaces

    Cardisolv #6812
    Use cold. Use full strength. An effective product for removing the raw components of coatings by the paint-on method. Intended as a pre-solv or for dry coatings. Almost colorless, translucent, no flash point, poison, ammonia odor; details on request.

    Cardisolv #MCE
    Use cold. Use full strength. An effective product for removing dry coatings by paint-on. Almost colorless, translucent, no flash point, poison, ammonia odor; details on request.

    Superblend Plus
    Use cold. Use full strength. An effective product for removing the raw components of coatings by paint-on. Intended as a pre-solv or for dry coatings. Contains no chlorinated solvents, alcohols, or ammonia. Colorless, flash point 150F, pleasant odor; details on request.

    THIN LIQUIDS -- For Use By Immersion Or Recirculation Or Vaporization

    Cardisolv #681
    Use cold. Use full strength. Usually the most effective product for removal by immersion or recirculation. Use a covered tank to retard evaporation; do NOT use a water seal. Low viscosity permits quick run-off which reduces drag-out losses. Pale amber, no flash point, poison, ammonia odor; details on request.

    Cardisolv #DP3
    Use cold. Use full strength. Less effective than #6813 for most applications, but when the job requires that vaporization method be used, #DP3 may be better. If used by immersion, use a covered tank or 3" water seal to retard evaporation. If used by recirculation, use a covered tank if possible to retard evaporation or provide ample ventilation. If used by vaporization, a closed tank is essential to contain vapor. Blue, no flash point, does not require poison label, TLV 300 ppm, characteristic solvent odor; details on request.

    THIN LIQUID -- For Use By Immersion Or Recirculation

    Cardisolv #MBA
    Use cold or hot. Use full strength. Use #MBAO only when other removers have proved ineffective -- #MBAO is very expensive. Use hot if necessary, up to 190F. Evaporation is not a problem. Colorless, flash point 199F, boil point 395F, TLV is above vapor saturation point, evaporates slower than water; details on request.

    Stripper #5250
    Use cold or hot. Use full strength. Harmless to steel, stainless steel, and stone-like materials such as concrete and ceramics. DO NOT USE ON ALUMINUM. Test before using on other soft metals or on any surface that might be harmed by strong alkali.

    Superblend
    Use cold or hot. Use full strength. Use hot, if necessary, to 140F. Evaporation is not a problem. Colorless, flash point 150F, boil point 336F, evaporates slower than water; details on request.

General Guide
Some paints, varnishes and organic coatings can be removed from metals using a mixture of a detergent and a solvent. A general quide and alternate products and methods follow:
For Most Coatings Type Metals Usually Most Effective Temperature Usually Most Effective Method
Cardisolv #6812 Solvent All Cold Paint-On
Cardisolv #MCE Solvent All Cold Paint-On
Superblend Plus Solvent All Cold Paint-On
Cardisolv #6813 Solvent All Cold Soak or Recirculation
Cardisolv #DP3 Solvent All Cold Vapor
Cardisolv #MBAO Solvent All Hot Soak or Recirculation
Stripper #5250 Mixture Hard Hot Soak or Recirculation
Superblend Solvent All Hot Soak or Recirculation
Metalterj #222=#MBAO Mixture Hard Hot Soak or Recirculation
For Some Paint
Metalterj #222 Mixture Hard Hot Soak or Recirculation
Metalterj #286 Mixture All Hot Soak or Recirculation

Where "All" includes aluminum and other soft metals and alloys; "Hard" includes iron, steel, stainless steel, and other hard metals and alloys such as copper, brass, bronze.

In general:
  • Solvents are usually harmless to metals, wood and stone-like surfaces such as concrete and ceramics. Solvents may harm plastics.
  • Depending on the metal, a suitable detergent can be chosen which will not harm the metal. Detergents are usually harmless to plastics and stone-like surfaces; detergents usually damage wood; detergents may separate veneers.
  • Immersion or recirculation is faster than paint-on or vaporization.

 

 

Detergents Available - Click On Name To Learn More!

Ferrous & Non-Ferrous Materials
Defoamers
Rinse Agents
Rust Inhibitors
Rust & Scale Removers - Metal Brighteners
Paint & Carbon Removers
Air-Dry Solvents

Chempace Corporation | Toll Free 800-423-5350 | Email chempace@chempace.com