Yellow Rx | Acidic browning and yellowing treatment Read more.
Prochem Yellow Rx is an acidic corrective treatment for yellow and brown discoloration caused by cellulosic browning or chemical residue on nylon, olefin and many natural fibers.
Dilution: For corrective carpet treatment, mix 24 oz per gallon of water. For upholstery, light yellowing or preventive treatment, mix 12 oz per gallon. Apply with an electric or pump sprayer, brush the treatment into the surface and leave it on the fiber. RTU pH: 2.5. One gallon makes up to 10 gallons of ready-to-use solution.
