Model # C22H

Internet #100159362

Store SKU #855671

Store SO SKU #1000668448

Frost King E/O 1/2 in. x 20 ft. Poly Foam Caulk Saver

Frost King

E/O 1/2 in. x 20 ft. Poly Foam Caulk Saver

$348 /each

Frequently Bought Together

Product Overview

The Frost King 1/2 in. x 20 ft. Poly Foam Caulk Saver is designed to reduce the amount of caulk that you need to fill or seal large cracks or openings. It works with most types of caulk and sealant.

  • Use behind caulks to fill wide cracks and save on caulk
  • Use with most types of caulk and sealant
  • Fills 1/2 in. gap
  • Vinyl extrusion material
  • Moisture repellant

Info & Guides

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Warranty / Certifications

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Customer Questions & Answers

Can this be used in bathrooms

Can this be used as a backing for around the bathtub between the tub and wall
Asked by: Nogoodluck13
Yes, the caulk saver can be used in bathrooms.
Answered by: CommunityAnswer
Date published: 2016-05-22

how to install it can you help me

Asked by: dolly
Just press into any large cracks around windows or doors and then caulk over.
Answered by: WeatherstripExpert
Date published: 2017-01-01

Is this product available at the CDA store?

Asked by: Geri
Thank you for your recent inquiry with The Home Depot. This item is an online exclusive and is not available in your local Home Depot store. It can be ordered online and shipped directly to your home, business, or your local store. For any other questions, please call us at Customer Service 800-430-3376. Thank you for shopping Home Depot.
Answered by: THDSupport
Date published: 2015-09-20
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Customer Reviews

E/O 1/2 in. x 20 ft. Poly Foam Caulk Saver is rated 5.0 out of 5 by 3.
Rated 5 out of 5 by from Easy to install I have always used caulking for tub. but was suggested by a friend to try this and it was easy less mess but it was worth the money can't tell its there
Date published: 2016-11-01
Rated 5 out of 5 by from Quality purchase Does as advertised. It is easy to handle and work with. It conforms well to the walls of the gap being filled. I used several of these (with caulk) to close the gap between the bottom of the baseboard, the floor, and the outside walls of several rooms (recessed to allow for new carpet to fit 1/4-1/2 inch under baseboard). Saves on caulk and, in this case, will block outside air, and probably some of those little bugs that find their way into your house.
Date published: 2014-10-09
Rated 5 out of 5 by from Product Saver Trade off between cost of using excessive Caulk/Sealant vs additional time spent installing this inexpensive backer. No brainer.
Date published: 2015-08-11
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