Tower Tech² ™ is a one-component, high performance, gun-grade, Acrylic Urethane
Elastomeric Sealant. Formulated from premium technology reduces dirt pickup,
eliminates yellowing and shiners. Internally plasticized resin requires no mixing or
priming to bond to most materials, including concrete, wood and masonry.
Tower Tech² ™ has superior adhesion, durability with 50% joint movement capability
and 800% elongation. It forms a flexible, durable airtight, water resistant seal
offering exceptional protection. Once cured the bead is mildew resistant. Tower
Tech² ™ is safe for UV exposure and will not discolor.