Featured below is a sample of some of the most popular Emseal expansion joint systems and products. If you don’t find the right fit for your application, contact us and our team will be happy to help you find the right product for your project’s needs.

Seismic Colorseal

SEISMIC COLORSEAL watertight, precompressed wall expansion joint

Seismic Colorseal is a silicone-coated, precompressed primary seal for high-movement wall expansion joints. It ensures complete watertightness, preventing water penetration and protecting the building’s integrity. Available in a wide variety of colours, it can match diverse aesthetic needs. The non-invasive installation requires no anchors, as there are no metal-to-substrate connections. 

Seismic Colorseal is versatile, performs well with different substrates and maintains its effectiveness at inside corners and direction changes.



Colorseal-on-a-Reel offers a tensionless seal that is both pre-cured and primary, ensuring long-term durability. This product is cost-effective by reducing waste and lowering production costs. Its flexible application allows it to conform easily to irregularities and curved joints, making it suitable for diverse architectural needs. Installation is rapid and straightforward, as it requires no priming, masking, mixing, or tooling. Additionally, Colorseal-on-a-Reel provides multifunctional benefits, including being watertight, airtight, insulating, and sound attenuating.

Emshield DFR / WFR CE

Emshield DFR / WFR - EN-1366-4 tested, fire-rated movement joint

Emshield® DFR CE and WFR CE are CE-marked, ETA-certified movement joints offering up to 4 hours of fire resistance. These double-sided silicone-faced joints provide a watertight seal with 100% movement capability, thermal insulation, UV stability, and colour coordination for both vertical and horizontal substrates. 

Each product features water-repellent silicone sealing surfaces adhered to a fire-retardant impregnated foam backing. The symmetrical design ensures functionality on either side for exterior or interior applications, while the tensionless silicone bellows maintain watertight integrity. These joints are sound attenuating, energy-efficient, and eliminate the need for additional fire-stopping materials. 

Emshield DFR CE is designed for floor and deck use, and WFR CE is intended for wall applications. 

DSM System

DSM SYSTEM - Resilient, traffic-durable, watertight expansion joint system

The DSM System from Emseal is a versatile expansion joint solution suitable for decks, floors, and other construction applications. It provides a watertight, non-invasive seal that simplifies installation. The DSM System offers superior protection against environmental factors and is designed to accommodate significant movement, maintaining its performance even under challenging conditions. 

Ideal for both retrofit and new construction projects, the DSM System combines durability, flexibility, and ease of use to meet various sealing needs.


Backerseal precompressed, self-expanding secondary seal to field-applied liquid sealants in smaller (less than 1-1/4" | 30mm) joints in building walls.

Backerseal is a pre-compressed joint sealant that is easy to install in a variety of joints. Its watertight properties provide excellent moisture protection, ensuring the longevity of the joint and the surrounding materials. 

Durability is a key feature of Backerseal, making it a reliable solution for long-term performance in sealing applications. Its pre-compressed nature allows for a straightforward installation process, reducing labor and time requirements.


Submerseal submersed expansion joint for pools, fountains, waterparks, waste water, potable water and other immersed applications.

Submerseal is designed for submerged conditions, offering superior performance in such environments. It is chemically resistant, able to withstand chlorinated, saline, and certain effluent concentrations, making it suitable for a wide range of applications. These watertight expansion joints feature arched silicone bellows and impregnated foam backing to create a durable, long-lasting seal. Submerseal’s robust construction and resistance to harsh chemicals make it ideal for submerged expansion joint applications.

Your Trusted Supplier of Sealants and Expansion Joint Products

With decades of industry experience, we carefully select products that meet the highest standards of performance and reliability, including this Emseal selection, Sika sealants, and many others. 

Our knowledgeable professionals provide expert guidance and support, ensuring that customers receive the best solutions for their specific needs. Partnering with leading brands like Emseal, our manufacturers deliver innovative and proven products. Choose CS2 for dependable, high-quality construction solutions.

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