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Trex

3-1/8-Inch X 50-Foot Trex Protect Beam Butyl Tape

Mfg.#
TREX TAPE
Sku#
3601663
  • Can be trimmed to the desired length
  • Impermeable butyl-rubber material offers an air-tight seal
  • Self-adhering tape allows flush mounting 
  • Quick and easy installation by any homeowner or builder
  • Protects the deck substructure from unwanted moisture

* Estimated stock levels as of Wed, Apr 1, 2026. All items subject to prior sale. Prices may vary between stores and online. Please call ahead to confirm availability of items marked as Limited Stock.

Description

Trex Protect is a non-skid, self-adhesive deck flashing tape that is designed to shield the tops of joists, rim joists, beams and ledger board from moisture that can lead to the development of rot and wood decay and the loosening of deck screws and fasteners. Trex Protect works on horizontal and vertical surfaces and is applied as a “cap” (vs wrapping), which allows the wood to breathe. Trex Protect Joist Tape and Beam Tape have a non-skid surface making it easier and safer to walk across during construction. Not to be used with Trex RainEscape Deck Drainage System.

Nominal product information shown. Actual product may vary by (and not limited to) dimension, color, grain, etc. Contact your local store for details.

Specifications

General

Color Black
Color Family Black / Gray
Material Butyl
Tape Type Protect Beam
Type Tape

Dimensions

Length 50 ft
Width 3-1/8 in

Manufacturing Details
The following information is subject to change without notice

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