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TrexSeal 11 in. W X 25 ft. L Rubber Aluminum Lined Ledger Tape Black

Made in America

Support American manufacturers + independent hardware retailers in one purchase.

Seals the ledger board connection where decks are most prone to water damage and rot.
Trexseal MPN TS0043 In Stock & Ready to Ship
$169.99
Free shipping on orders over $75
Ships within 24 hours · most orders arrive in about 2 business days

About Product Overview

Ledger board flashing is one of those details that either gets ignored or gets done right, and TrexSeal's Aluminum Lined Ledger Tape is built for the latter. This 11-inch wide roll runs 25 feet, giving you enough coverage to protect a full deck ledger connection without piecing together short scraps. The aluminum-lined rubber construction seals against the wall sheathing and wraps over fasteners, blocking the water intrusion that leads to rot at the single most failure-prone joint on any deck.

Roofers and deck builders use ledger tape like this to create a continuous waterproof barrier before the ledger board goes up, catching moisture that would otherwise run behind the flashing and into the rim joist. Black finish keeps it low-profile once installed. Made in the USA, and packaged one roll per unit.

  • Aluminum-lined rubber flashing tape for deck ledger boards
  • Width: 11 inches; Length: 25 feet
  • Color: Black
  • Roll format for continuous coverage
  • Manufactured in the USA
  • 1 roll per package

The Details Specifications

Brand Trexseal
Model / MPN TS0043
UPC 851288003494
Weight 5 lbs
Country of Origin USA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab
Price check

Go ahead. Check.

You're going to price-check us against Amazon, Home Depot, and Lowe's. Everybody does. Good — open all three tabs. We'll wait. Then look hard at what you're actually being handed over there.

On Amazon, start with these four questions before you click buy.

01

Who's actually selling it

The brand name is on the listing. A different company is in the seller field. Those aren't the same thing, and the second one is who you're buying from.

02

Whether the warranty survives

Most manufacturers only honor a warranty when the unit came through an authorized dealer. We're authorized for Trexseal. A third-party marketplace seller usually isn't.

03

Where the box came from

Gray-market stock, returns repackaged as new, and outright fakes move through marketplaces constantly. It all looks identical in the photo. It stops looking identical when it fails.

04

Who you call when it breaks

Ours is a phone number with a person behind it who has held this product. M–F, 6 AM – 5 PM Pacific. (866) 469-8556

The big boxes don't care if your hardware store survives.

Amazon, Home Depot, and Lowe's are built to pull every hardware dollar out of your town. When the local shop can't keep the lights on, the counter where somebody actually knew which part you needed goes with it. We're built the other way: real brands so you're never stuck on a marketplace, and a straight answer to buy it down the street when that's the better call. Support independent hardware — it doesn't restock itself.

Why we tell you to shop local
Authorized dealer · Trexseal

Or skip the tabs entirely and buy it down the street. Find a store near you →

Shop Local · Support Independent

Every order helps keep your local hardware store on the corner.

Why we built NHG
You might find it for less locally. Independent retailers often offer competitive pricing — some products are even cheaper in-store than online.
Real expert advice — not search results. Independent hardware staff know their inventory and the local conditions you're working in.
Keep the neighborhood working. Every dollar spent at an independent retailer returns roughly 3x more to your local economy than at a national chain.

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