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Prochem FourGuard 1:3 Protector Gal.


FourGuard’s advanced chemical formulation is designed to deliver superior protection against water-based soils, oil-based soils, and abrasion from dry soils. Many things can damage the fibers’ added acid dye blockers-wear, age, pet damage, and improper cleaning. FourGuard contains acid dye blocker replenishments to help repel stains from products like soft drinks, sports drinks, ink, coffee, tea, wine, and urine. One gallon makes four gallons of RTU protector!


  • FourGuard B133 Costs about $0.04 per Square Foot to Apply
  • FourGuard can be Used on Carpets, Area Rugs, Upholstery, and Fine Textiles
  • WoolSafe Approved When Applied Properly
  • FourGuard’s Powerful Water-Based Protection can be Used on Delicate Fibers such as Wool and Other Natural Fibers Without the Fear of Shrinkage or Distortion

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  • Model: 8.695-042.0
  • Manufactured by: Prochem

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