CLRP letters in black: C on white, L on green, R® on orange, PRO on yellow background.
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CLR Pro Bio-Enzymatic Drain Maintainer, 1-gallon bottle with blue liquid, labeled for facility use.

CLR PRO® Bio-Enzymatic Drain Maintainer

Prevents the accumulation of fat, oil and grease in grease traps & drains, and will keep drains flowing freely.

Overview

Ingredients

Instructions

  • Liquefies organic build-up in a slow running drain line, provides exceptional odor control & helps maintain free-flowing drains.
  • Patented stabilization process allows for live, active bacteria to be deposited in drains and grease traps. This digests & degrades vegetable, animal and petroleum fats, oils & grease and won't harm pipes.
  • Can be safely used in hotels, hospitals, bakeries & all restaurant kitchen drain lines & grease traps.
  • Contains no emulsifiers, added enzymes or soaps and is safe for all plumbing.
  • Part of the EPA's Safer Choice Program recognizing the product as a safer alternative to chemicals & contains no phosphates, ammonia or bleach.
  • NSF Registered Category L2
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AVAILABLE IN :

1 gallon (128 oz) bottle
5 gallon
55 gallon

For Use on

  • Copper
  • PVC
UPC: 0-78291-98197-1, 0-78291-98406-4, 0-78291-98120-9

Name

CAS

USE

Water
#7732-18-5
Dilutent

Diluent: CAS #7732-18-5. Reverse Osmosis (RO) is a water treatment process that removes contaminants from water by passing the water through a membrane, (filter), where contaminants are filtered out yielding more pure quality water.

Sodium Nitrate
#7631-99-4
Corrosion Inhibitor

Corrosion Inhibitor: CAS #7631-99-4. It can be used as an additive in industrial greases, as an aqueous solution in closed loop cooling systems, and in a molten state as a heat transfer medium. It is also a common food preservative.

Sodium Thiosulfate
#10102-17-7
Antioxidant

Antioxidant: CAS #10102-17-7.   Sodium Thiosulfate directly interacts with and neutralizes free radicals and other reactive oxygen species to prevent or slow the degradation of the product.  As part of the EPA Safer Choice Program, it has been evaluated and determined to be safer than traditional chemical ingredients.

Monoammonium Phosphate
#7722-76-1
Preservative

Preservative: CAS 7722-76-1.

FD&C Blue No. 1
#3844-45-9
Colorant

Colorant: CAS #3844-45-9. A blue dye used for foods and other substances. As part of the EPA Safer Choice Program, it has been evaluated and determined to be safer than traditional chemical ingredients.

Pseudomonas Putida
#68332-91-2
Cleaning Agent

Cleaning agent: CAS 68332-91-2.   Bacterium used to degrade materials such as fats, oils and protein soils.

For drain line maintenance in kitchens, bath and laundry rooms:

  • 2 ounce per inch of drain diameter is the targeted measurement.
  • For a 2" drain: Add 8 ounces per drain as a start up seeding dose.
  • Then add 4 ounces per week for maintenance.
  • Increase doses accordingly for larger diameter drains and feeder lines.

For grease trap maintenance:

  • For best results, start with a freshly pumped grease trap.
  • Introduce 32 ounce shock treatment directly into drain line closest to the trap or directly into the trap if access.
  • Thereafter, the recommended dosing is 16-30 ounce/day per 1,500 gallon trap.

For septic tank maintenance:

  • 500 gallon tank would require 1-2 pints per week
  • Up to 3,000 gallon tank = 1-2 quarts per week
  • Above 3,000 gallons = 2-3 quarts per week.
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