Key Polymer Corp.
Key Polymer Corp.
🇺🇸 United States, Massachusetts
195911-50 peopleManufacturer/Trading Company/Service Company/Wholesaler/DistributorKey Polymer Corp. is a premier manufacturer of specialty adhesives, coatings, and chemical compounds headquartered in Lawrence, Massachusetts. Founded in 1959, the company operates a 165,000 square foot manufacturing facility where it specializes in custom formulation, private label, and contract manufacturing (toll) services. With over 60 years of industry experience, Key Polymer serves a diverse range of high-demand sectors, including automotive, aerospace, electronics, transportation, and infrastructure. The company is ISO 9001:2015 certified and maintains UL-recognized standards for its products.
Their core technical capabilities encompass water-based polymers, one-part and two-part epoxies, and urethanes. Key Polymer is widely recognized for its TOUGH-SEAL™ series, featuring high-performance potting compounds and encapsulants designed for electrical components that require extreme reliability, thermal cycling stability, and flame retardancy (UL 94V-0). Their extensive product portfolio also includes structural adhesives, filter adhesives, and specialized transportation products such as floor restoration systems, crack fillers, and slip-resistant coatings.
As a versatile B2B partner, Key Polymer offers comprehensive technical support, color matching, and global regulatory compliance expertise. The company maintains a robust international supply chain, sourcing specialized organic chemicals globally to support its manufacturing processes. Whether providing unique materials solutions for industrial applications or high-volume toll manufacturing through its dedicated KeyToll business unit, the company focuses on optimizing production efficiencies and end-product performance for its global clientele.
OEM manufacturerOffers OEM services for customized brand manufacturing.
ODM manufacturerProvides ODM design and manufacturing solutions.
Own brandOwns and operates its own brands and manufacturing facilities.
Product customizationOffers full customization for design and features.
Contact
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Customers
YUNUS TEXTILE MILLS
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Certifications
ISO 90011
UL1
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Description
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Description
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