Tectorius® is a world leader in the field of pre-applied sealants, adhesives, lubricants, coatings and other fastener performance- enhancing products.

The Tectorius team has accrued decades of practical experience in chemical formulation, machinery design and manufacturing knowledge within the fastener industry. We serve as a complete source for your fastener coating, assembly, and maintenance needs. Many of our products are equivalent to those of big brands on the market, but with us you’ll receive superior customer service at a lower price. If we don’t have the fastener coating product you need, our engineering team is eager to formulate something innovative to meet your specific needs and requirements.

Worldwide, our customers benefit from our high standard of products and services delivered through our network of companies comprised of Tectorius®, Solid Technical Solutions™, and Maelstrom Chemical Technologies™. From small to large businesses, Tectorius provides solutions to a global audience of diverse industries.

Tectorius, STS and Maelstrom Chemical Technologies are ISO 9001:2015 and IATF 16949:2016 Certified

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We're proud to announce our ISO 9001:2015 and IATF 16949:2016 certification!