Products > Accessories

Essential Accessories for a Superior Seal

A strong, water-tight barrier starts with the right components. ALTA® accessories—like our exclusive tapes and flashings—are designed to enhance performance and protection on every job. With a growing line of sealing solutions, we’re committed to offering everything you need to get the job done right.

Seal It Right with ALTA® 360 Accessories

For a truly water-tight application, sealing seams and openings is critical. Our tapes and flashings are designed to pair perfectly with ALTA 360, helping prevent leaks and ensuring reliable performance on jobs of any size.

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Sheathing Tape

Proper sheathing tape is essential for sealing the edges of your housewrap and ensuring a clean, continuous barrier. We offer IPG sheathing tape, designed to effectively seal out moisture at the seams. It’s tear-resistant, moisture-resistant, and UV-resistant—built for durability and long-term performance.

Available in 48mm and 72mm rolls.

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NovaFlash SA Ultra

NovaFlash™ protects against water and moisture intrusion around windows and doors, creating a durable barrier where it matters most. It self-seals around nails and staples to prevent air leaks and is highly resistant to tearing and punctures for long-lasting performance.

Available in 4″, 6″, 9″, and 12″ roll sizes.

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Cantech Tuck Tape 505

Cantech 505 tape provides maximum protection against water penetration around window and door frames. This tape is made of multilayer UV protected film with a bond adhesive to ensure an excellent tack to surfaces with strong holding power.

Available in 4″, 6″, 9″, and 12″ roll sizes.

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Why Builders Trust ALTA in Challenging Environments

As a builder of residential and commercial buildings in Charleston, SC, we are faced with seasonal rains, high temperatures, high humidity and heavy air conditioning use during the long summer months… When we stick frame a new house in the Low Country we look for several features in our Moisture Barrier… With the unique vertical diamond surface of the Alta Drainable house wrap, the moisture behind the siding is allowed to drain and dissipate providing a more breathable construction. The Alta product is one more element in our battle against the elements and is our house wrap of choice.

~ Jim Sloggatt – President – Gateway Park Enterprises, LLC