eXact color®

  • HOW TOs
  • Are you tired of ugly caulk lines? Have you been on an endless search for that perfect caulk, custom colored to match your new paint job, only to end up lost and disappointed? Your search is over. Perfectly color-matched caulk is here with eXact color®. Just add your paint, mix it up, and voila – you have an eXact match to any color. No tools required. No mess. Best of all, eXact color has all the same performance properties of Big Stretch®, so you don’t have to worry about whether or not it will actually work. Rest easy, stop searching, and use eXact color.

    Download Application Instructions

    Technical Data

    eXact color is excellent for use in a variety of areas inside and out, including:

    • Walls & wallpaper
    • Tile
    • Countertops & backsplashes
    • Wood or vinyl moulding, baseboards & trim
    • Metals
    • Plastics
    • Around windows & doors
    • Siding

    eXact color adheres to many different surfaces, including:

    Aluminum • Brass • Steel • Anodized Windows

    ABS • Nylon • PVC • Acrylic Sheet • Plexiglass • Urethane • Fiberglass • Polycarbonate • Vinyl • Lexan®* • Polystyrene

    Other Surfaces
    Asphalt • Stone • Brick • Fiber Cement • Stucco • Cinder Block • Formica®* • Tile • Concrete • Glass • Wood • Corian®* • Porcelain • Drywall • Mortar

    Don’t see the surface you’re working with listed? Contact Customer Service.

    Do Not Use:

    • In areas of water submersion or frequent, prolonged puddling
    • In areas with high foot and/or vehicle traffic (driveways, sidewalks, decks, patios, etc.)
    • Roofs exposed to prolonged dampness (use Sashco’s Through The Roof!® instead)
    • Will not adhere to or is incompatible with Kynar®*, polypropylene, waxes, polyethylene, Teflon®*, and silicone.
    • May discolor copper


    Kynar®, Teflon®, Styrofoam® Lexan®, Formica®,  and Corian® are registered trademarks of their respective owners.

    Watch how easy it is to get custom colored caulk with eXact color!

    “I’ve used this product for 2 years now, great stuff. Easy to mix and apply, with easy clean up. I’ve inspected previous jobs since the first purchase and never saw any shrinkage, cracking or peeling. This product really saves a painter a lot of time when caulking around baseboards, trim, granite etc.” – Mark MGM, Amazon.com review

    “All these years of using clear caulk and then trying to carefully paint over it are gone. This is a great product! Very easy to mix and use and the color matches absolutely flawlessly. I used it in a new bathroom between tile and wallboard around the shower and along the baseboards. Also used along glass tile trim and wallboard and to get a finished look around the door frame. It looks perfect. I am so happy to have found this and will order more for every project I do.” – Jane, Amazon.com review

    “I had a place right under my roof that needed caulking and I didn’t want to have to get up on the ladder twice – once to caulk and once to paint – This was perfect! Cut the job down by half.” – Amazon.com review

Photo Gallery


  • Simply add any latex paint (even metallic), stain or universal pigment to create a custom-colored caulk
  • No special tools required
  • Can be applied to joints up to 2” wide
  • Paintable, in case you change your mind about the color down the line
  • Super elastic with powerful adhesion – won’t pull away or crack
  • Water clean-up
  • Low VOC