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5-1/2-Fl. Oz. White Alex Plus All-Purpose Acrylic Latex Caulk Plus Silicone


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* Estimated stock levels as of Mon, Apr 22, 2024. All items subject to prior sale. Prices may vary between stores and online. Please call ahead to confirm availability of items marked as Limited Stock.

  • All purpose - strong multi-surface adhesion
  • Exceeds ASTM C834 Specification
  • Paint in 30 minutes
  • Won't shine through or discolor paint
  • Shrinks less for a durable seal
  • Flexible
  • Resists cracking and chalking
  • 100% waterproof seal
  • Easy water clean-up
  • Low odor
  • Cured caulk is mold and mildew resistant
  • 40 year
  • VOC compliant
  • Interior/exterior use


DAP ALEX PLUS ALL PURPOSE ACRYLIC LATEX CAULK PLUS SILICONE is an excellent quality, all purpose caulk for sealing a wide variety of interior and exterior surfaces. It contains silicone additives for greater flexibility and adhesion and shrinks less* for a durable, waterproof seal. ALEX PLUS is paintable in just 30 minutes with latex or oil-based paints, saving time. It wont shine through or discolor the paint for superior paint finish results. It is easy to apply and tool, low in odor and cleans up easily with water. Cured caulk is mold and mildew resistant. 40 Year. Exceeds ASTM C834. Interior/exterior use.



Applicable Materials Aluminum, Glass, Masonry, Metal, Plastic, Stone, Vinyl, Wood
Application Method Caulking Gun
Application Temperature -20 to 180° F
Color White
Compositions Limestone, Dipropylene Glycol Dibenzoate, Petroleum Distillates, Diethylene Glycol Dibenzoate, Titanium Dioxide, Quartz, Carbon Black
Coverage Area 30 linear ft
Density 1.64 to 1.67 g/cc
Dry to Touch 30 min
Indoor/Outdoor Both
Odor/Scent Slight Ammonia
Resists Chalking, Cracks, Mildew, Mold
Specific Gravity 1.67
Type Caulk

Manufacturing Details
The following information is subject to change without notice

Country of Origin US
Prop 65 Warning Warning WARNING: This product can expose you to chemicals including Silica, crystalline, which is known to the State of California to cause cancer and Methanol, which is known to the State of California to cause birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.
Shop USA Yes


Size 5-1/2 fl. oz

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