Our industry leadership is supported by
extensive LAB SERVICES and ongoing R&D

As an affiliate of the SWT Group, Mac Coatings validates its product performance through a comprehensive quality assurance program involving state-of-the-art laboratory testing. In addition to offering a broad portfolio of time-tested formulations, we are also engaged in ongoing product development and quality improvement.

Our comprehensive “4D” Project Management Process ensures customer satisfaction on every project, small or large


SWT Group is uniquely positioned to tackle our clients’ product, performance and process challenges. We actively collaborate with our clients to define the scope and expectations of each project to ensure that everyone agrees on the parameters that will define success.

Design & Develop

In taking formulations from concept to production, our lab teams design and develop preliminary solutions through a precisely controlled and detailed iterative trial process. The results, often informed by client input, drive ongoing reviews that results in fully optimized and cost effective formulations.


As a supplier to automotive customers for over 20 years, SWT Group has implemented robust purchasing, manufacturing, ongoing quality assurance and logistics processes. These allow us to consistently manufacture and deliver a quality product at the right time, every time, to every customer.

Product performance and quality assurance protocols

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Salt Spray

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Adhesion Testing

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Taber Abrasion Testing

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Sag Testing

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Viscosity Testing

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Draw Down

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Flashpoint Testing

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Gravelometer Testing

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Coating Thickness Testing

Safety Data Sheet available upon request

Please email us at info@maccoatings.ca
or call 519-967-0020.

MAC Coatings is a premium coatings manufacturer located on the Michigan border in Windsor, Ontario, Canada. With more than 60 years of serving the industrial, manufacturing and commercial markets, we know producing quality products and delivering high levels of customer service are the pillars to our success. Working with our business partners to provide coatings solutions is our passion.

January 21, 2021

As a member of the SWT Group, Mac Coatings is committed to providing quality products and services to our customers by establishing, implementing, and monitoring quality objectives, procedures and policies in compliance with the quality standards of ISO 9001:2015.

We strive to continuously improve our business. We ask for input from all our customers, suppliers and our own employees on ways we can enhance our Quality Management System, enabling us to meet or exceed customer expectations.

Quality Objectives are established by Management based on customers’ needs and expectations. Those objectives are communicated to all employees, who are encouraged to provide honest feedback and accept ownership of those objectives as they relate to their job function.

We are committed to providing appropriate resources to allow the company to grow and prosper by encouraging training for our employees to remain skilled in their respective job functions and ensure customer satisfaction.

All of our stakeholders – customers, suppliers and employees alike – are considered partners in our business and are to be always treated with respect and professionalism.


Front Line Health Care Workers Mural

On the back wall of SWT’s building is a commissioned painting by artist Daniel Bombardier. The mural, which overlooks a parking area used by a nearby hospital’s staff, was commissioned as a thank you to all the Front Line Health Care workers for their ongoing efforts in ensuring the best of care for their community.