ETRU is an authorized and licensed applicator of the product, SpectraShield®; a polymeric lining system leading product in the polyurea coating industry.  While SpectraShield® has a variety of utilitzations, it’s the only polymeric lining system of its type designed specifically for wastewater structures.  Think sewage treatment plants and wastewater facilities, transportation containers and vessels and even sewers lines and drainage systems. Designed specifically as an alternative for traditional cementitious and epoxy systems, SpectraShield® has been in use for over 25 years and continues to gain in popularity due to its economical, efficient and effective properties.

SpectraShield® cures in place and is comprised of an application of 3 layers.  The first layer is a moisture barrier with a coating of silicone-modified polyurea. The second layer is  made of an application of closed cell polyurethane foam that restores the structure to original levels by filling all voids, eroded areas, bug holes and missing mortar joints.  The final layer – the pink layer – is another layer of silicone modified polyurea that serves as a corrosion barrier.

Are you interested in specific applications for paint and spray coatings from ETRU? Listed below are a just a few of the many applications.  Give us a call or use our form to find solutions for your project.

SpectraShield® is fast.  It goes on fast and cures fast. The typical 7 foot manhole can be lined in less than one hour.

SpectraShield® has been used around the world for over 25 years for a variety of industrial applications.

The installed price of SpectraShield® 500mil application is less expensive than the typical ½” cement build back with 125mils of epoxy top coat. SpectraShield’s cost benefit advantage is matched by no other competitor!

Our family has been installing the MR System in the Central Valley of California since the 1980s. Some of our customers have experienced the benefits of this system for over 30 years. We find the MR system is a great way for our clients to preserve and restore their metal buildings. Often it eliminates the need for labor-intensive and costly tear-off and disposal. Our clients have peace of mind knowing that whichever of your cool roof coating they choose to use with the MR System, it will help to reduce their utility costs and extend the life of their investment. The diverse products and warranties you offer also help our customers decide which coating system works best for their budgets and goals. Additionally, the warranties offered are non-prorated and renewable.

Joshua Thiesen

We have found this system to be an excellent choice for both new construction and existing roof restoration projects. The positive features include full adherence to substrate, no air pockets to create condensation, full fabric immersion in base coat, simple detailing around curbs and vents, a white reflective topcoat, and painless repairs. This system is fully sustainable for many years, and is the leak-free solution our company and clients love.

William Schrock

I like the versatility, strength, and waterproofing capabilities of the Membrane Coating System. The available 10-year warranty gives both my customers and I peace of mind. The high-quality SpunFlex fabric used in this system is flexible and easy to work with. due to coastal wind uplift and potential hurricanes, having a seamless commercial roofing system is a must down here in South Florida!

Chris Porosky

Keeping You Comfortable

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