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❄️ Seal the chill, not your style — stay warm with Frost King!
Frost King EPDM Rubber Self-Stick Weatherseal Tape is a 17-foot long, 5/16" wide, 1/4" thick D-section rubber strip designed for superior insulation. Engineered to remain flexible and resilient down to -40°F, it provides an airtight, moisture-resistant seal that prevents drafts and energy loss. Its self-adhesive backing allows for easy installation on clean surfaces, making it ideal for sealing windows, doors, and tight spaces with a sleek black finish.




| ASIN | B00FQ5A5RM |
| Best Sellers Rank | #20,012 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #186 in Weather Stripping |
| Brand | Frost King |
| Brand Name | Frost King |
| Color | Black |
| Colour | Black |
| Customer Reviews | 4.5 out of 5 stars 2,697 Reviews |
| Global Trade Identification Number | 00077578059228 |
| Included Components | Glue, Hardware, masking-tape |
| Item Dimensions L x W | 5.18L x 0.01W Meters |
| Item Thickness | 0.25 Inches |
| Item Type Name | 5/16x1/4x17 WTHR Strip |
| Item Weight | 0.22 Pounds |
| Item thickness | 0.25 Inches |
| Manufacturer | Thermwell Products Co., Inc |
| Manufacturer Part Number | V25BK |
| Material | Rubber |
| Material Type | Rubber |
| Model Number | V25BK |
| Number of Items | 1 |
| Product dimensions | 5.18L x 0.01W Meters |
| Recommended Uses For Product | insulation, weatherstripping, sealing gaps, sub-zero temperature resistance |
| Recommended uses for product | insulation, weatherstripping, sealing gaps, sub-zero temperature resistance |
| UPC | 077578059228 |
| Unit Count | 17.0 Feet |
E**I
Excellent for drafty windows
I bought three rolls of these to seal some drafty windows (that are only 5 years old...but that is another issue). They are easy to install and stick very well. Definitely make sure the surface is free of dirt however. If any dirt gets on the adhesive, it becomes unusable. These are nice and thin and work perfectly for tight spaces or small areas that need weatherproofing. I used two and half rolls to do four smaller windows (top, middle, bottom, and part of the sides). Windows are about 3 feet by 4 feet. Definitely recommend. Almost exactly the same price I paid for these at HD...but with Prime shipping. Good value.
R**N
Seal of approval
I have no idea how this product will perform as I have only just received it in the mail. However, the softness is excellent and should seal properly. The colour is good and will blend in with the white door frames the seal will be used on.
K**N
Excellent adhesive. Great for attic access door
I used this weatherstripping to seal up my attic access hatch door, and it worked great. It sealed very nicely and adhesive stuck very well. I was getting a draft before, but not anymore with this weatherstripping. Would recommend and would buy again.
M**S
Jeep Don’t Leak!
Saw first on YouTube. Great inexpensive solution to stop water seeping in the doors of the wife’s Wrangler. 3M tape works well & looks like it belongs there as a proper door sealer.
S**O
Did the job
Worked great
Trustpilot
1 day ago
1 month ago