Dap 18128 Alex Plus Acrylic Latex Caulk Plus Silicone, White, 5.5 Oz

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An all purpose adhesive caulk with silicone for superior flexibility, resistant to cracking or crumbling. Waterproof & prevents air & moisture from passing through joints & cracks.
SKU: 40001706
MFG: 18128
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For caulking and sealing windows and door perimeters, siding and trim, corner joints, pipes, moldings, vents, baseboards and ducts. Adheres to wood brick, glass, metal, plaster, drywall, and painted surfaces. Prevents air and moisture from passing through cracks and joints. Provides flexibility to resist expansion and contraction without cracking. Paintable with latex and oil-based paints.


  • Color: White
  • 5.5 Oz Squeeze Tube
  • General purpose
  • Paintable
  • Excellent adhesion
  • Low VOC content
  • Cured caulk is mold and mildew resistant
  • Water cleanup
  • Improves energy efficiency
  • Indoor and outdoor use
  • Exceeds ASTM specs. C-834
WARNING: This product can expose you to chemicals including Silica, crystalline, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.p65Warnings.ca.gov/


MFR: 18128
SKU: 40001706
UPC: 070798181281
Brand: Dap