Brands & product lines

Our range covers adhesives and primers, release and anti-stick agents, and industrial coatings. Find products under a familiar brand, or explore materials by application.

Authorized distribution

Hongtu Chemical is an authorized distributor of products from the brands below. Browse products by brand, or contact us about a particular grade and its availability.

Chemlok

Introduced in 1956, Chemlok specializes in bonding rubber to metal and other substrates. Its technologies have a long history in automotive, energy and industrial manufacturing, supporting the production of bonded rubber components.

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THIXON

THIXON is a rubber-bonding brand serving automotive and industrial manufacturing. Its expertise centers on joining elastomers to different substrates, with applications in vibration control, sealing and protective linings.

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LORD

Founded in 1924, LORD brings a background in materials science and vibration control to aerospace, automotive and industrial manufacturing. Its expertise spans bonding, coatings and vibration-control technologies.

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Gumilease

Gumilease specializes in release and lubrication for rubber processing, serving industrial rubber goods, hose, belt and tire manufacturing. Its formulations address separation and friction between rubber and molds, mandrels and other tooling across different processes.

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Sipiol

Sipiol brings surface-coating expertise to automotive manufacturing, with a focus on friction, noise and durability at contact surfaces. Its applications extend from automotive sealing systems to electric-vehicle battery protection.

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Autoseal

Autoseal is a specialist coating brand for automotive weatherstrips, focused on sliding contact, noise and wear in service. Its technologies support sealing-system durability and passenger comfort.

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Flocklok

Flocklok specializes in flock bonding, joining fibers to elastomer surfaces for automotive sealing systems. Its applications address window sliding, seal wear and contact-noise control.

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Parlock

Parlock specializes in bonding rubber to metal and other rigid substrates for bonded rubber component manufacturing. Its core technology creates the bond between rubber and its substrate during vulcanization.

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Ty-Ply

Ty-Ply is a specialist rubber-bonding brand, focused on joining rubber to metal and other rigid materials during vulcanization. It serves the manufacture of components combining flexible rubber with a rigid support.

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Hongtu: our own brand

Hongtu is our own brand, focused on industrial release applications in rubber molding and in tire and air-spring production.

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Contact

Discuss products & supply

Contact us about a specific product, its availability or materials for your application.