How to Remove Filtration Soil Lines from Carpet

Air circulation causes the carpet to act like a filter, trapping small airborne dirt, oil, dust and carbon between the wall and carpet or under doorways. You will typically see these lines along the perimeter of the room and near floor registers.

Directions:

1. Generously apply a filtration line removal product (Matrix Filtration Soil Remover) to problem areas.
2. Agitate with a carpet scrub brush. Let dwell 10-15 minutes.
3. Extract with Matrix All Fiber Rinse diluted at 1-2 oz per gallon of water.

Always follow label directions and never mix products unless specified in the label directions. Each situation reacts differently and results may vary.