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Installation Tape 3-in x 50-ft Black Butyl rubber Self-adhesive roll flashing

Ratings & Reviews for Pella Installation Tape 3-in x 50-ft Black Butyl rubber Self-adhesive roll flashing

4.6
350
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Review
  4.6 out of 5
350 Reviews


94% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

Customers overwhelmingly praise this flashing tape for its powerful adhesion and reliable sealing performance on windows and doors. Reviewers consistently highlight how the tape sticks firmly to various surfaces, prevents air and water leaks, and maintains its bond over time without lifting. Many describe the application as simple and easy, with the peel-back liner and flexible design making it ideal for corners and irregular surfaces. Customers frequently call it durable and high quality, with many expressing intent to repurchase. A few note the tape feels thin or mention occasional adhesion inconsistencies, but these concerns are vastly outweighed by strong satisfaction and loyalty.

Customer review summary generated by AI, including incentivized reviews.
350 Customer Reviews

That it works good

 Would Recommend

Durable

February 20, 2026
Verified Purchaser
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Flashing tape

 Would Recommend

Easy to use as a beginner diy project learner. Good for a small project/window.

February 2, 2026
Verified Purchaser
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I must have got a bad batch ….not good

 Would Not Recommend

Began to peel away from house wrap within a couple days. Found a different brand that is WAY better, a week later and not coming off.

December 29, 2025
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The installer did an excellent job for the garage

 Would Recommend

the garage storm door was installed meticulously, but the front house door was damaged &therefore not installed. call from lowe's could not give me a quick date for installation, but I have already paid the bill over a month ago. Not acceptable. Some refund is expected

December 20, 2025
Verified Purchaser
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Good but costly

Great flashing tape. Sticks better than most and is thin and easy to use. Down side very expensive

December 10, 2025
Verified PurchaserVerified Pro
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Yep it tears easy

 Would Recommend

Worked really good used it on a few different applications

December 2, 2025
Verified Purchaser
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Very sticky

Sealed what we needed it to seal

November 25, 2025
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Didnt use it

 Would Recommend

Didnt use it Installer did

November 8, 2025
Verified Purchaser
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