SEM Products

Innovative Repair & Refinishing Products

Westside Auto Paint and Supply stocks national brands preferred by collision specialists - which means we have the SEM Products that your business needs, Built Better - in the USA. Founded in 1948, SEM is an industry leader when it comes to automotive repair and refinishing processes & equipment, as well as Aerospace, Marine, & Commercial Fleet. SEM offers a wide range of products and supplies built to withstand the toughest of conditions, while also creating a more sustainable workflow for your business.

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When You Choose SEM

It's About More Than Just Products

Edge Primers, Adhesives, Color Coat, Classic Coat™, Bumper Coater™, & Vinyl Coat™ - these are just a few of the SEM brands the top shops & manufacturers in North Eastern Ohio rely on every day to ensure that they deliver only the best to their customers.

There's a reason SEM is a market leader when it comes to designing and delivering products that reduce time, steps, and waste for collision centers around the country. SEM makes training a priority to ensure that their customers can get the most from their products and deliver the best finishes possible, from a wide library of online resources to even hosting their own SEM School at various locations throughout the year - SEM is committed to being a partner to their customers and a brand we are proud to stand behind.

Give one of our three convenient locations a call today to see if we have the products you need on hand or to place an order. Most orders are delivered in 24-48 hours - so if we don't have an item in stock our turnaround times are unbeatable in the area.


Mixing Made Easy With SEM


Sign Up to Access SEM's EZ Mix app. Gone are the days of flipping through catalogs. SEM's EZ Mix app puts over 5,000 formulas at your fingertips so you can get keep the projects rolling.

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