InstaTrim - Self Adhesive Trim Strips by Cornerflex
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White Adhesive Trim
Adhesive Wall Ceiling TrimAdhesive Bathroom Trim StripsAdhesive Designer Trim BathroomAdhesive Cabinet Trim ProductAdhesive Baseboard Trim ProductsAdhesive Countertop TrimToilet Base Trim StripsAdhesive Window TrimInstant Trim Perfect Seal



InstaTrim covers up to a 1/4′′ gap, each box contains two 10 foot lengths. Great for DIY home improvement projects, camper or boat renovations, craft projects, and more. Additional color options coming soon! (Custom colors and sizes available upon request.)

$19.95 . . . . . . . 20 Lineal Feet

Free shipping on orders of 2 or more kits!


InstaTrim is a flexible, self-adhesive strip that can be used anywhere. It prevents dirt and debris from collecting in gaps between floors and baseboards, covers up cracks and paint mishaps on wall and ceiling corners, weather-proofs your windows and doors, seals out moisture on countertops, showers and bathtubs and creates a sanitary seal around a toilet base. InstaTrim is THE Universal Trim Solution!

  • Peel and Stick Application
  • No Special Tools Needed
  • Flexible & Easy to Work With
  • Non-toxic, Odorless Adhesive
  • No Cure Time Needed
  • Mold & Mildew Resistant
  • Custom Colors & Sizes Available Upon Request

Available in four common decorating colors. More colors to come soon! For large orders, custom colors, or sizes, please contact:

  • Origin: Made in USA
  • Size: 1/2 inch wide x 10 feet long
  • Package Quantity: 2 – Rolls
  • Material: Colored PVC
  • Installation: Peel and Stick Adhesive
  • Special Features: Easy to Install, No Dry Time Needed, Paintable
  • Warranty: Manufacturer’s Lifetime Warranty
  • Amazon Ranking: Ranked #6 in the Home Improvement, Wall Molding & Trim Category on Amazon.