Crazy Tape

Thousands of successful installations

$88

In-stock & ready to ship from our USA facility

Split into 4 installments on $100–$1,000 orders

Free shipping on orders over $500

50 year warranty when registered

Crazy Tape is used to patch repair seams. It has a strong adhesive on one side and a fabric material on the other. This gives you the ability to add additional structural integrity to the seam with the adhesive, while the fabric on top is designed to allow the Crazy Seal™ System to adhere to it.

Questions about sizing or installation? Call (800) 963-0131 — we'll make sure you get exactly what your roof needs.

The Details That Matter

Why It Works

Adhesive one side, fabric the other. Instant hold underneath, and a surface the Crazy Seal membrane bonds directly to on top.
Made for wood decking. Creates a seal over seams where the system is applied direct to deck.
Hybrid transitions. Bridge the membrane from existing roofing material onto wood decking in one repair.

Watch the Crazy Tape overview

Straight From the Roof

Real reviews from customers who installed it themselves.

See More Photos & Reviews

“THANK YOU for a great and reassuring experience! I have already referred this system to 3 family and friends. I'm looking forward to a very long, assured feeling of protection from water intrusion.”

David Vincent from Key Largo, FL

“We could not be more pleased with the Crazy Seal product. We are expecting to have many years of enjoyment from our sunroom now that we do not have to worry about leaks.”