This quantity of boards will cover up to sq ft

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Create a magical outdoor room underneath your deck with the Trex RainEscape deck drainage system. This Trex Butyl Caulking creates ties together the RainEscape elements to double your deck space.

Trex RainEscape Butyl Caulk works with Trex RainEscape Down Spouts and Troughs to funnel rainwater away from your underdeck space and into the gutter system of your choice. The RainEscape system is designed to fit both 12-inch and 16-inch joist spacing to fit your unique deck setup. The beauty of the Trex RainEscape system is that it creates a completely dry space suitable for wiring - that means you can add lights or ceiling fans to really elevate your underdeck space.

Each tube of Trex caulking covers approximately 50 linear feet. Give us a call at 1-888-824-5316 and our team of experts can help you estimate how many rolls you'll need for your project.

DecksDirect # 6268

Trex RainEscape Installation Sheet (2.23 MB) 

Trex RainEscape Installation Instructions (9.50 MB) 

Trex RainEscape Warranty (19 KB) 

Pack SizeEach
Net Contents10.3 fl oz
Included AccessoriesNone
WarrantyView Trex RainEscape Warranty Information
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