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Prochem FourGuard Carpet Protector

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  • Protects against oil-and water-based stains
  • Resists soil; aids in routine cleaning
  • pH: 6.5–7.5
  • Safe for stain-resistant carpet
  • Dilute 32 ounces per gallon of water

Product Information

The remarkable stain block in FourGuard guards carpets from both oil- and water-based spots. Even the acid dyes found in Kool-Aid and other common food and beverage stains are no match for FourGuard. This fluorocarbon protector resists soil, too, making the carpet easier to clean. 


Each ready-to-use gallon of FourGuard will cover up to 400 sq ft of damp, freshly cleaned carpet. So you can cover up to 1,600 sq ft with of 1 gallon of concentrate!



  • To make one gallon: Measure 32 ounces into a gallon container and add water to make one gallon.
  • For dry carpet: Mix 1 gallon FourGuard with 6 gallons of water. Apply at a rate of 200 sq ft per ready-to-use gallon.
  • Freeze thaw stable: Avoid freezing, but if the product freezes allow to thaw at room temperature. Do not heat. Shake well before using.


Note:Do not spray on furniture, hard surface floors, or walls. Immediately wipe off overspray with a damp cloth.



More Information
Material Carpet
Category Protectors
pH 6.5 - 7.5
Brand Prochem
Chemical Type Water Based
Cleaning Method Hot Water Extraction
Type Liquid
Condition New
Scent Acrylic
Safety Data Sheet (SDS)