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Save 20% on all DAP® caulks now through May 20.

A leaky house can drain your wallet.

Whether it’s summer or winter, conditions outside can affect the temperature inside and cost you money, unless your home is properly sealed. Keep the cool air in this summer by sealing your house’s gaps and cracks with DAP®. 

DAP® has created specialty caulks and sealants to protect your home from the element, from your roof to your foundation to everything in-between.  For example, weatherproof caulks specialized for windows, doors and trim offer a watertight seal, are mildew resistant, and can be used both indoors and outside to cut down on drafts and decrease energy bills.    

So seal in the savings now through May 20 with 20% off all DAP® caulks and sealants your local McCoy’s. 

Get Coupon

100% Silicone Caulk in White

  • Offers long-lasting flexibility and adhesion
  • Provides a weatherproof, watertight seal
  • Resists cracking, crumbling & peeling
  • Interior/exterior use
  • 50 Year Durability Mfg’s Guarantee
  • Ideal use for windows, doors, siding, and more
  • 10.1 ounce
  • SKU 27034116

Roof Sealant Black Asphalt Based 10.1 Ounce

  • For both wet and dry applications
  • Ideal for repairing minor roof leaks and preventing penetration of air and moisture
  • Forms a durable, flexible, weather-resistant and water tight seal
  • Resists sagging and cracking
  • SKU 27037023

3.0 All Purpose Caulk In Crystal Clear

  • All-weather application
  • Can be exposed to water in 3 hours
  • Extreme flexibility
  • Paintable
  • Interior/exterior
  • Won’t crack or shrink
  • 9 ounce
  • SKU 2703727


  • Discount good on in-stock items only
  • Promotion does not include McCoy’s painters caulk
  • Check store for availability

Register at your local store for a chance to win our Super Spark Summer Giveaway. One lucky winner will jet away on a pair of Sea-Doo Spark jet skis complete with a double trailer. Super Spark Summer Giveaway sponsored by DAP®. (Prize package valued at $15,000.)