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MarMac Pipe Couplers

A MarMac CMP Coupler is used to join pipe on a jobsite.

Now Available: MarMac Pipe Couplers — and with Same-Day Shipping!

We have exciting news: Drainage Solutions Inc. now carries MarMac couplers!

And it gets even better: We have MarMac’s Macwrap Couplers, CSP Couplers, Polyseal Couplers and Dissimilar Pipe Couplers in stock and ready to ship within one day!

MarMac’s top-of-the-line couplers are trusted across the drainage industry for their durability, ease of use and long lifespan, making them a go-to for emergency drainage projects. The challenge, though, was that ordering through other distributors often came with long lead times.

But with same-day shipping through DSI, that’s history. We have the MarMac couplers you need when you need them.

All of MarMac’s construction-grade pipe couplers are engineered to be virtually indestructible, are made of the highest-quality materials, designed for easy installation and made in the USA. MarMac Construction Products manufactures pipe coupling solutions for connecting pipes of all types.

Keep reading to see why MarMac’s construction-grade couplers are the top choice for drainage contractors:

1. MarMac MacWrap Coupler

The chemical-resistant, puncture-resistant, high-performance MacWrap is a highly advanced, external joint coupler designed to permanently prevent infiltration at precast concrete structure connections, including reinforced concrete pipe, manhole sections, box culverts and stormwater retention systems, and many other round or elliptical concrete structures.

Ideal for use at joints of bell-and-spigot, tongue-and-groove, round or elliptical reinforced concrete pipe, MacWrap’s specially formulated mastic is designed to aggressively adhere to the exterior concrete pipe surface, with the tightened mechanical straps creating a nearly indestructible seal.

Available in sizes ranging from 12 inches to 144 inches, the heavy-duty, high-quality design is easy to install and maintain, allowing you to complete the job faster and with confidence in its long-lasting performance.

MarMac MacWrap Coupler on a concrete pipe

MarMac MacWrap Couplers for reinforced concrete pipe are available for same-day shipping through Drainage Solutions Inc.

Order the MarMac MacWrap Couplers you need today.

2. MarMac CMP Coupler/CSP Coupler

Designed as an infiltration and exfiltration-proof sealing solution, the CMP Coupler is a single unit, external sealing band designed to prevent infiltration into corrugated steel/metal pipe drainage systems. The coupler creates a strong, permanent, flexible seal around the joints of rerolled (annularized) or non-rerolled (spiral) CSP pipe ends.

Easy to install, cost-efficient, permanent and readily available through DSI, the CMP Coupler features a proprietary mastic that aggressively adheres to the pipe surface while the integrated compressions bands mechanically seal and form a permanent bond to the full circumference of the pipe walls.

Available in sizes ranging from 6 inches to 144 inches, the coupler’s woven polypropylene material is puncture-resistant and watertight, ensuring long-lasting results.

MarMac CMP Coupler/CSP Coupler

MarMac couplers for corrugated metal/steel pipe are in stock and ready to ship through DSI.

Order the MarMac CMP Couplers you need now.

3. MarMac Polyseal Coupler

Infiltration-proof and exfiltration-resistant, flexible PolySeal Couplers permanently seal and restrain HDPE/HDPP corrugated pipe. These couplers are perfect for cut-and-butt joints, field repairs, new detention systems and more.

Easy to install and immediately inspectable, the strong, shear and puncture-resistant PolySeal Couplers have a nearly 100% success rate for millions of couplers installed around the world.

MarMac Polyseal Coupler on a corrugated plastic pipe

Available with same-day shipping through DSI, MarMac Polyseal Pipe Couplers fit corrugated HDPE and HDPP pipe.

Explore MarMac Polyseal Couplers available through Drainage Solutions Inc.

4. Dissimilar Pipe Coupler by MarMac

With Dissimilar Pipe Couplers, you can quickly and easily join, seal and restrain pipes of different materials. These unique, external sealing bands prevent infiltration into gravity-flow drainage systems and integrate several unique components into a single, customizable, full-perimeter, external sealing band.

MarMac’s specially formulated, puncture-resistant, rubberized mastic aggressively adheres to all known pipe surfaces, providing a positive seal to battle infiltration for the long term.

MarMac Dissimilar Pipe Coupler joins two different kinds of pipe.

Dissimilar Pipe Couplers by MarMac join pipes of different materials as well as slightly varying sizes.

Learn more about uses and specifications of Dissimilar Pipe Couplers by MarMac.

Drainage Solutions Inc. is proud to offer our customers durable, high-quality MarMac couplers — and with fast shipping options. Step into one of our four Indiana locations or shop our online store for MarMac products.

Our expert team is ready to help and provide you with more information about MarMac products and their applications. For more information, talk with one of our team members in store or send us a message online!