Mind The Gap Kit

$45.85 USD
$36.95 USD

Our Mind the Gap Kit has all the pieces you need to get your DIY project completed efficiently. The InstaTrim Mind the Gap Kit includes our 1/2 inch wide flexible, self-adhesive trim strips and the Applicator tool. InstaTrim is perfect for use on any trim project - floors, doors, windows, backsplash, toilets, wall corners and more. InstaTrim's unique design provides protection against dust, dirt, moisture and air movement. The InstaTrim Mind the Gap Kit Made in USA 🇺🇸 and includes:

  • 1/2" wide flexible, self-adhesive trim strips
  • Applicator Tool

The InstaTrim Applicator Tool ensures a strong bond between InstaTrim and the surface where you install it. InstaTrim includes pressure-sensitive adhesive that forms into the irregularities on areas it is installed. In order for InstaTrim to adhere properly, once it is set in place, you must firmly press the strip into place. Our applicator tool helps you apply enough even pressure along the entire strip to ensure adhesion and to make InstaTrim last for years.

  • For use on both 1/2" and 3/4" wide peel-and-stick InstaTrim
  • Rolling wheels make sure the adhesive bonds effectively
  • Makes applying pressure during installation easy
  • Keep InstaTrim in place for years!
  • Made in USA 🇺🇸

    InstaTrim Corners & End Caps make finishing the installation of InstaTrim flexible trim strips easy. These innovative corners close the gaps of 90-degree inside and outside corners. The end caps finish exposed trim ends to create a clean, finished look. Inside and outside corner caps slip over the end of the InstaTrim strips at the corner so you no longer need to cut a precise compound edge to finish the corners. The end caps are the perfect solution to covering exposed trim ends where the InstaTrim does not butt to another surface.

    • For use with 1/2" inch wide InstaTrim only
    • A quick solution to finishing corners 
    • Hide unsightly exposed ends
    • No need to cut precise ends to match at a corner
    • Pack includes 2 inside corners, 2 outside corners and 2 end caps 
    • Paintable
    • WARNING - CHOKING HAZARD - Not for children under 3 years.


    1 Clean surface and let dry.

    2 Peel back the liner.

    3 Press firmly into the gap.

    4 Trim the finished edge, and voila!


    InstaTrim works with all surfaces that do not have silicone or silicone residue on them, like: Granite, Laminate, Wood, Glass, Metal, and more!

    Customer Reviews

    Based on 19 reviews
    Jacqueline S.

    I hate caulking. I am 82 and just can't do it. I gave the kit a try on my shower. It was easier then anything I used before.The removing of the last thing I used was the hardest part.It looks good and now I hope it lasts . So I will tell everyone who cares about it. Thanks

    Thomas L.
    Work well

    Nice product works as intended

    Art G.
    Fills the Gap

    Great product. C/S is awesome. Needed a few finish parts like End Caps and a few Inside Corners. They were sent with no problem. Job came out great but you just have to go slow until you get the hang of how the product really works.
    Did not have to regrout which would have taken a lot longer and I don’t think it would have looked as good.

    Kristina H.
    great product

    easy to use. only complaint is a few small sections of the trim were damaged from pack and ship. otherwise very happy

    Stacia S.
    Love this product!

    I used Instatrim between the shower tile edge and shiplap and it gave the needed break and gave the shower a framed look. Love it!

    Bruce G.
    Great company

    Followed through on everything. Great to do business with.


    Thank you for the kind words. We strive to be the best customer service out there today. Greg, President

    Ed G.

    The idea is great, but the glue is not. I had to use gorilla glue to make it work.