The Smith underdeck clamp should be specified on all but poured-in-place installations. Roof drains must be firmly secured to the roof with an underdeck clamp, otherwise, due to snow loads, rain loads and regular expansion and contraction, the drain will work in and out of the roofing, causing roofing membranes to flex and fail. Brittle tar will crack and leaks will occur.

The Smith 1010 Underdeck Clamp Roof drains are a critical component of any building’s drainage system as they are designed to efficiently remove water from the roof and prevent water damage. These drains are constructed with high-quality materials and are designed to be durable and long-lasting. The Underdeck_Clamp feature allows for easy installation under the roof deck, making it a seamless addition to any building design.

One of the key advantages of the Smith 1010 Underdeck Clamp Roof drains is their ability to effectively channel water away from the roof, reducing the risk of leaks and water damage. Additionally, these drains are designed to be easy to maintain and clean, ensuring that they continue to function efficiently over time. Overall, the Smith 1010 Underdeck Clamp Roof drains are a reliable and effective solution for any building in need of a dependable drainage system.