Spray Kleen #7

Spray Kleen #7 is a concentrated liquid alkaline cleaner designed to remove heavy soil loads from steel and other ferrous metals.  Spray Kleen #7 effectively removes a wide variety of metalworking lubricants and handling soils in a spray washer operation.  Spray Kleen #7 holds the removed soils in solution so that they will not redeposit on metal surfaces.  After cleaning with Spray Kleen #7 the metal surface may be processed with a suitable surface treatment process, such as iron or zinc phosphate. 

Package Sizes
4x1 gallon, 5 gallon, 15 gallon, 55 gallon, 330 gallon, Bulk

Features and Benefits

  • Designed for heavy duty cleaning of steel and other ferrous metals.
  • Removes cutting fluids, drawing compounds, shop soils, oils, and other machining and handling soils found on metal surfaces.
  • Controlled foam formula specifically designed for spray application.
  • Concentrated formula allows for economical operation.

Use Instructions
Use Spray Kleen #7 at 2% to 5% by volume, depending on soil type and amount.  A typical concentration is 3% by volume. 
Operating temperatures range from 120 to 160¢ªF.  A typical temperature range for common metalworking soils is 130 - 140¢ªF.
A thorough fresh water rinse must follow after the application of Spray Kleen #7.  The rinse water may be applied at ambient temperature.
Titration Procedure:
1.  15 ml sample
2.  Add 5 drops of phenolphthalein indicator, swirl to mix, solution will turn pink/red.
3.  Add 2.0N Sulfuric acid drop wise, swirling to mix, until the pink/red color disappears.  Record the number of drops.
Percent by volume Spray Kleen #7 = drops x 0.25.
The concentration of Spray Kleen#7 may be checked via a chemical titration.  Both drop and burette methods are available, depending on the endusers' requirements.  Your Spray Chem Representative will assist in recommending and implementing the appropriate titration procedure.

Safety
WARNING – AVOID CONTACT WITH SKIN OR EYES, DO NOT TAKE INTERNALLY, AVOID BREATHING VAPORS.  SEE MSDS FOR DETAILED HEALTH AND SAFETY DATA.

First Aid
Eyes:  Flush immediately with copious amounts of tap water or normal saline for a minimum of 15 minutes.

External:  Wash exposed area with plenty of water.  Repeat washing. 

Internal:  If swallowed, do not induce vomiting.  Get medical attention immediately. 

DOT Classification Shipping Name
Corrosive liquid, N.O.S., (contains potassium hydroxide), 8, UN 1760, PGII, ERG #154

Government Regulations
N/A

  Download MSDS for this product
  Download Chemical Brochure for this product