{"title":"Deck \u0026 Patio Drains","description":"\u003cp\u003eDeck and patio drains keep water moving off waterproof membrane systems instead of letting it pond and work its way through seams. Whether you're draining a coated plywood deck, a tiled balcony, or a concrete patio with a sheet membrane underneath, the right drain ties into the waterproofing layer so water exits without compromising the seal.\u003c\/p\u003e\n\n\u003cp\u003eCommon types include scuppers (wall-mounted outlets that let water flow off the edge), channel drains (linear grates set into the surface), and through-deck drains that connect to downspouts below. Choosing the right style depends on the substrate, the \u003ca href=\"\/resources\/guides\/deck-waterproofing-guide\"\u003edeck waterproofing system\u003c\/a\u003e in place, and how much water volume you need to handle. Most membrane manufacturers specify compatible drain details, so matching the drain to the coating or sheet system is critical for warranty coverage.\u003c\/p\u003e\n\n\u003cp\u003eProper drainage is one of the most overlooked parts of a deck coating project. A perfectly applied membrane will still fail if water sits on it long enough, especially at seams and penetrations. If you're evaluating \u003ca href=\"\/resources\/guides\/deck-coating-options\"\u003edeck coating options\u003c\/a\u003e, plan the drainage at the same time as the coating, not after.\u003c\/p\u003e\n\n\u003ch4\u003eRelated guides\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/resources\/guides\/deck-waterproofing-guide\"\u003eDeck Waterproofing Guide\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/resources\/guides\/deck-coating-options\"\u003eDeck Coating Options\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/resources\/what-is-an-elastomeric-roof-coating\"\u003eWhat Is an Elastomeric Roof Coating?\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","products":[{"product_id":"thunderbird-2-no-hub-balcony-deck-drain","title":"Thunderbird 2\" No-Hub Balcony Deck Drain","description":"\u003cp\u003eThe Thunderbird 2\" No-Hub Balcony Deck Drain (BD2NH) is a copper-flashing drain built for exterior waterproofed decks, balconies, and patios. The 16 oz copper flashing is sandblasted for excellent bonding with waterproofing membranes, and the stainless steel snap-in grate keeps debris out of the 2\" no-hub outlet.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTypical applications:\u003c\/strong\u003e balcony and patio waterproofed deck systems, single-ply membrane installations, liquid-applied membrane (PMMA, urethane) decks, and copper-clad architectural details.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2\" No-Hub outlet — accepts standard DWV no-hub couplings\u003c\/li\u003e\n\u003cli\u003e16 oz copper flashing, sandblasted for membrane adhesion\u003c\/li\u003e\n\u003cli\u003eStainless steel snap-in grate\u003c\/li\u003e\n\u003cli\u003eICC-ES PMG-1212 listed\u003c\/li\u003e\n\u003cli\u003eManufactured in El Cajon, California by Thunderbird Products\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCompliance:\u003c\/strong\u003e \u003ca href=\"https:\/\/icc-es.org\/wp-content\/uploads\/report-directory\/PMG-1212.pdf\" target=\"_blank\" rel=\"noopener\"\u003eICC-ES PMG-1212\u003c\/a\u003e evaluation report.\u003c\/p\u003e","brand":"Thunderbird Products","offers":[{"title":"Each","offer_id":47222492201137,"sku":"BD2NH","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0529\/5269\/4961\/files\/1_74343a87-e8a3-45eb-b675-9082b0287e6d.jpg?v=1776747979"}],"url":"https:\/\/shop.usmadesupply.com\/collections\/deck-patio-drains.oembed","provider":"US Made Supply","version":"1.0","type":"link"}