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K'A'RCHER Coil Descaler, 2lb/cs of 12
K'A'RCHER Coil Descaler, 2lb/cs of 12

K'A'RCHER Coil Descaler, 2lb/cs of 12

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Coil Descaler

Coil Descaler quickly and safely removes hard water scale build-up that robs the performance of your pressure washer. Removing the build-up improves the water flow, heat transfer while reducing strain on the pump.


  • Saves Time
  • Save Energy
  • Reduce Equipment Service
  • Environmentally Friendly – Phosphate-Free

Dilution Ratio: 1:16, 2 lb. makes 4 gallons.

Directions: INDUSTRIAL USE ONLY. Read Safety Data Sheet thoroughly before using. Pre-mix 8 ounces of Coil Descaler per gallon of cool water (1:16) (pH: 1.0 at dilution). DO NOT USE HOT WATER. The dilution may be varied depending on the amount of scale build-up. Mix in an acid-resistant container. Always add Coil Descaler to water, never the reverse. Circulate liquid mixture through coils for 2 to 3 hours, then flush with fresh water for 15 minutes. Wear rubber gloves and goggles. DO NOT allow Coil Descaler to flow through the high-pressure pump. Do NOT use on aluminum or tin.

Technical Data
Color: White
Fragrance: Slight Detergent
Foam 1-5: 3 = Medium
Reaction in Hard Water 1-5: 5 = Best
pH at Full Strength (1% Solution): 1.48
pH at Use Dilution (1:16 Ratio): 0.98

HMIS Safety Rating: Health 2
HMIS Safety Rating: Flammability 1
HMIS Safety Rating: Reactivity 0
Personal Protective Equipment B

Kosher Certified for use year round, not including Passover.

Smog & Ozone in accordance with AQMD Rule 102, this product contains 0% photochemically reactive ingredients to contribute to smog or attack the earth’s ozone layer.

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