DW Dual Wash™

Our DW Dual Wash thoroughly cleans and preps your hardscape and landscape surfaces for any project. Remove ground-in dirt, debris, grease, wetcast mold release agents, and more from natural stone and wetcast surfaces.

Contractors & Homeowners

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DW Dual Wash™ Instructions

  1. Prepare the Surface

    1. Thoroughly sweep or blow the surface of joint sand, dust, debris, or loose material.
    2. Spot clean if needed with one of these SRW Products Specialty Clean products:
      1. CDX Cleaner & Degreaser X-treme™
      2. M3C Mold, Moss & Mildew Cleaner™
      3. OC Organic Stain Cleaner™
    3. Recommended application temperatures are 50°F – 80°F (10°C – 27°C)
  2. Dilute and Saturate

    1. Dilute equal parts DW Dual Wash™ with warm, clean water.
    2. Saturate the surface and surrounding area (including vegetation) thoroughly with water.
    3. Do not allow the product to dry on the surface. Re-spray with water, if needed, to keep the area wet. A 2-person application is recommended.
  3. Apply the Mixture

    1. Apply the mixture directly to the surface with a sprinkler can.
    2. Scrub with a stiff bristle brush. Let sit for 5 minutes. Keep wet. Rescrub.
    3. For large areas, work in 200 sq. ft. (18.58 sq. m.) sections.
    4. If working on an incline, start at the highest point, working in small sections. Scrub from the bottom of the section, pushing excess DW Dual Wash™ up over the job.
  4. Rinse the Surface

    1. Immediately rinse the surface and surrounding areas (including vegetation) thoroughly with clean water until all traces of foam disappear.
    2. Repeat if necessary. Let dry.
    3. Wait 24 hours before applying an SRW Products sealer.

    1. Up to 200 sq. ft. per gallon (18.58 sq. m. per 3.78 liters)

    1. Rinse off all equipment with soap & water & let dry. Store container in a cool area with cap or lid firmly in place. KEEP FROM FREEZING.

    1. Test inconspicuous area before starting the general application to ensure desired results.
    2. Wear eye, skin & respiratory protection when applying.
    3. Prolonged contact of cleaner on metal or other surface may result in etching or damage.
    4. Saturate vegetation before & after application.
    5. If using on manufactured stone, contact stone dealer about cleaning procedures.
    6. Not for use on sealed surfaces.

Tech Sheets

Frequently Asked Questions
Call us at 1-800-752-9326 or use our dealer locator. We will gladly help locate a dealer near you!

SRW recommends waiting 28 days to allow the polymeric sand to set up completely.

Polyhaze occurs when polymers from polymeric joint sand rise from the joints. SRW Paver Clean PW (Paver Wash) is ideal for tackling polyhaze.

Do you have additional questions? Contact us.

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