Less Than 10 (Catalog # RP-101) General Information - Application Information - MSDS

1. Less Than 10 is designed to clean PCB's from concrete and other masonry products.
   
   
2. Application instructions are as follows:
   
   
   1. Throughly clean all dirt and other debris from the area to be decontaminated.
      
      
   2. Apply Less Than 10 at full strength to the surface to be cleaned. One gallon covers approximately 100 sq. ft. for the 1(one) hour application and 150 sq.ft. for a 15 (fifteen) minutes application. See D.
      
      
   3. To assist the cleansing action, rub surface with a hard, durable bristle brush. For large areas a commercial buffer with a bristle pad should be used.
      
      
   4. For surface decontamination allow Less Than 10 to sit for 15 (fifteen) minutes. For subsurface application, allow 1(one) hour.
      
      
   5. Throughly rinse area with water or steam.
      
      
   6. Vacuum up all rinse water for disposal.
      
      
   7. Samples of the cleansed area should be taken to determine level of reduction. For further cleaning repeat steps A. through G.
      

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