Prices, Promotions, styles, and availability may vary. Our local stores do not honor online pricing. Prices and availability of products and services are subject to change without notice. Errors will be corrected where discovered, and Lowe's reserves the right to revoke any stated offer and to correct any errors, inaccuracies or omissions including after an order has been submitted.

Mold Resistant Caulk Strips

15 results

InstaTrim Caulk Strip for Use on Floors and Walls
Color: White
Find My Store

for pricing and availability

3.8
39
InstaTrim Caulk Strip for Floors and Walls
Color: White
Find My Store

for pricing and availability

4.7
3
InstaTrim Caulk Strip for Floors and Walls
Color: White
Find My Store

for pricing and availability

4.9
10
InstaTrim White Caulk strip For Use on Floors , Walls
Find My Store

for pricing and availability

Related Products

Caulk Strips for Easy Sealing

Tight seals and caulking around your home's joints and seams help prevent moisture from leaking through and infiltrating your home's infrastructure. Proper sealing can also improve your home's insulation, lowering your energy use and your monthly bills. Lowe's features a broad selection of caulk strips, sealer trim and more.


You'll find caulk tape and flexible trim moulding in a range of thicknesses, so you can find the right size to perfectly seal the seams around baseboards, ceilings and walls. A tacky adhesive ensures secure positioning, and its easy flexibility makes it easier to work with than a more rigid caulk.


A bath seal trim is especially important to prevent water damage from bathtub splashes or shower spray. Install it over your old caulking or place it new for a clean seal that fights mildew and prevents mold from developing. Be sure to check out our Caulk and Caulking Tools Buying Guide with more information about different sealants, accessories and more.