Description

The best seal starts with a clean surface, and each hardscape surface has distinctly different qualities. Whether it’s removing dirt from natural stone or residue from wetcast, the Dual Wash is designed to remove ground-in dirt, light grease, oil and mold release agents to ensure the surface has an optimal bond with the sealer.

Applications

• Wetcast
• Granite
• Limestone
• Marble/Travertine
• Bluestone/Sandstone

Instructions

PREP

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

WET

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

APPLY

• Apply mixture directly to surface with a sprinkler can.
• Scrub with a stiff bristle brush. Let sit for 5 minutes. Keep wet. Rescrub.
• For large areas, work in 200 sq. ft. (18.58 sq. m.) sections.
• 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 job.

RINSE

• Immediately rinse surface & surrounding areas (including vegetation) thoroughly with clean water until all traces of cleaner are gone.
• Repeat if necessary. Let dry.
• Wait 24 hours before applying an SRW sealer.