Adhesives & Primers
Adhesives and primers for bonding rubber to metal and other substrates, along with materials for polyurethane bonding, in-mold bonding and flocking.
Hongtu Chemical · Qingdao, China
Specialist materials supplier for demanding industrial applications
Hongtu Chemical is based in Qingdao, China. We supply adhesives and primers, release and anti-stick agents, and industrial coatings, with particular expertise in rubber bonding and related processes.
Our experience and product scope
Hongtu has years of experience supplying rubber bonding adhesives and release agents. Our sustained focus on material applications and production processes provides the foundation for our work with customers.
Our current range covers rubber-to-substrate bonding, polyurethane and in-mold bonding, mold and curing-bladder release, weatherstrip coatings and flocking, and magnet protection.
We supply the third-party brands listed on this website as an authorized distributor, alongside our own Hongtu-brand release agents.
Product categories
Hongtu Chemical specializes in supplying materials for rubber bonding, mold release and surface coating. We support industrial customers with product selection and technical documentation based on their process requirements.
Release & Anti-Stick Agents
Mold release agents for rubber and resin components, and bladder release agents for tire and air-spring curing.
Industrial Coatings
Coating materials for protecting industrial component surfaces and improving surface properties.
Materials for your process
Browse materials for bonding, mold release and surface coating. Start with your substrate and production process.
- Rubber-to-substrate bonding
- Polyurethane & in-mold bonding
- Mold release
- Curing-bladder release
- Automotive weatherstrip coatings
- Flocking of elastomers & profiles
- Magnet protective coatings
Hongtu Chemical
Working with Hongtu
Hongtu Chemical is the international brand and website of Qingdao Hongtu Industry and Trade Company Limited. Learn about our company, credentials and how we work with customers.
About Hongtu Chemical- Company name
- Qingdao Hongtu Industry and Trade Company Limited
- Location
- Qingdao, China
Contact
Product & business enquiries
Contact us for a quotation or to discuss materials for your application. We also welcome enquiries about working together.