This tape is easy to dispense and cut. I use a utility knife to cut and then lift the backing off of it. Be sure to clean the block where the tape will go. you do need to press it down to get a good seal and stick. I used alot more than I expected. measure the door way and any other vertical obstruction where you will have to run this tape down the vertical. I had 2x4's nailed to my block where all the electrical wires ran down. used up 25ft right there.

This product has factory seam in middle of sheet. The first half of roll had quality seam and was a quality product. The second half had seam was delaminated and not a quality seal. I had multiple issues with another order so I did not pursue corrective action after 1st experience. Customer service unacceptable for returns, difficult to work withand they were they were slow to resolve.



REPLY FROM CRAWLSPACEREPAIR.COM- We stand behind our products 1000%, and if there is a defect in a product you purchase we make it right. Often, we will exchange the product with one that is without defect. However, that does not mean you can call us and demand more than what is fair to both parties.

I use this tape to seal all the seams in liner material. It works very well and is easy to apply. Overall, I rate this as a very good product. It is a little pricey.

Makes seams disappear and seals them well. You can stretch it pretty hard to get everything tight and even. Sticks very well.

Seam tape is a good value. Get the right stuff.