Johnston Industrial Plastics distributes a wide range of plastics, including polypropylene, vinyl, PTFE and specialty high performing materials. We can provide technical support in property data, ranked properties, chemical resistance, machining instructions and plastics identification. An industry leader since 1942, we remain committed to providing top-quality plastics products at competitive prices, and with plants in Edmonton, Winnipeg, Toronto and Montreal, we deliver quickly, no matter your location.

Polypropylene Product Line

Polypropylene is a strong, flexible plastic with excellent chemical and heat resistance. It functions well in temperatures up to 80ºC but becomes brittle when exposed to temperatures below freezing. At room temperature, polypropylene is insoluble in common solvents, but is vulnerable to oxidizing agents, especially at high temperatures.

Polypropylene Industrial Applications

Customers have used our polypropylene sheets and rods to manufacture vacuum-formed parts, prosthetic devices, water treatment parts, scraper blades, mixer paddles and more. Our customers work in a wide variety of industries, including the chemical, automotive, food and beverage, and tooling industries

Distribution and Other Services

Our Montreal and Toronto facilities are registered to ISO 9001:2008 and we are committed to constantly improve the quality of our products and customer service. We also offer high tolerance cutting, machining and fabricating services. We also distribute hot air welding tools for thermoplastics manufactured by Wegener Welding and Leister Technologies, including extrusion welders for polypropylene.

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