Why CorMelt?

CorMelt 500 is a high-performance hot melt polyamide resin adhesive, developed by Cornelius. Built on bio-based dimer acid chemistry, this material supports the growing demand for sustainable adhesive solutions in construction, road marking, and industrial applications.

Manufactured in Europe and backed by UK-based technical expertise, CorMelt 500 offers consistent quality, secure supply, and strong technical support.

A Smarter Approach to Adhesives

As the construction industry transitions to greener, low-carbon materials, every component is under scrutiny — including adhesives. CorMelt 500 is designed to meet this challenge by using bio-based feedstocks.

Proven Performance, Versatile Potential 

CorMelt 500 is a versatile performer. Its technical properties make it well-suited to a wide range of construction and manufacturing applications. 

Key Performance Benefits:

  • Excellent thermal and chemical resistance 
  • Smooth flow and clean application 
  • Strong, flexible bonding 
  • Consistent results in variable temperature conditions 

Use Cases:

  • Road markings – reliable performance under traffic and weather exposure 
  • Timber joinery – reduced splintering and high bond strength 
  • Sustainable packaging – strong adhesion to coated and flexible surfaces 

Download the CorMelt 500 Flyer

Why Cornelius?

Cornelius is an ISO 9001:2015, ISO 14001 and ISO 45001 accredited UK-based manufacturer and specialty chemical distributor with deep expertise in methacrylate and oganosilicone chemistry. We provide:

  • Reliable, regionally sourced supply 
  • Responsive technical support 
  • Process support tailored to your end-use requirements 

 

Cornelius's Chemical Manufacturing Processes

Our chemical manufacturing processes are fortified by a dedicated team of professionals, including an Innovation & Technology department, which serves as the backbone of our chemistry endeavours. This dynamic team plays a pivotal role in supporting various facets, from process improvements to assisting with scaling up our capacity, and resolving technical challenges. 

Complementing their efforts is our Engineering department, ensuring the reliability of our operations by maintaining and readying all equipment and plant facilities for use. This department not only guarantees the optimal functioning of our machinery but also actively contributes to process enhancements and the expansion of our production capabilities. 

Together, these collaborative efforts reflect our commitment to continued improvement, underpinning the success and reliability of our chemical manufacturing processes. 

manufacturing expertise in Europe for the production of CorMelt 500 hot melt polyamide adhesive

CorMelt 500- Frequently Asked Questions (FAQs)

We’re often asked about the performance, applications, and sustainability of CorMelt 500 hot melt polyamide resin adhesive. To help answer common questions from customers in construction, road marking, woodworking, and packaging, we’ve prepared this FAQ section.

  • What is CorMelt 500 Hot Melt Adhesive?

    CorMelt 500 is a bio-based hot melt polyamide resin adhesive made from dimer acid chemistry. It delivers strong, flexible bonds with excellent durability.

    CorMelt 500 balances toughness and flexibility, making it reliable in demanding applications such as road markings, construction adhesives, timber joinery, and industrial packaging.

  • Is CorMelt 500 a hot melt resin or a polyamide resin?

    CorMelt 500 is a polyamide resin — a type of hot melt resin known for adhesion, flexibility, and resistance to heat and chemicals.

    As a dimer acid-based polyamide, it outperforms EVA and polyester hot melts by bonding to challenging substrates and resisting brittleness under temperature fluctuations.

  • What industries use CorMelt 500 industrial adhesive?

    Industries include construction, road marking, timber joinery, and packaging.

    CorMelt 500 can be widely used in infrastructure projects (road markings, construction adhesives), manufacturing (wood bonding, engineered panels), and sustainable packaging applications where strong adhesion to coated and flexible surfaces is needed.

  • What are the main benefits of CorMelt 500 hot melt resin?

    Key benefits are thermal resistance, chemical durability, smooth flow, and flexible bonding.

    It delivers consistent results across variable temperature conditions, clean application with smooth flow, and reliable performance in high-stress environments.

  • Is CorMelt 500 suitable for sustainable construction adhesives?

    Yes, CorMelt 500 is built on bio-based dimer acid chemistry and supports the shift to low-carbon construction materials.

    It offers a renewable-content adhesive option that aligns with sustainability goals while maintaining proven technical performance.

  • Can CorMelt 500 be used in road marking adhesives?

    Yes — CorMelt 500 provides reliable performance for thermoplastic road markings under traffic and weather exposure.

    The resin’s combination of toughness, adhesion, and chemical resistance supports long-lasting performance in preformed thermoplastic markings and road safety applications.

  • Is CorMelt 500 an alternative to Kraton polyamide hot melts?

    Yes. CorMelt 500 is a viable alternative to Kraton’s polyamide hot melts, offering consistent supply from Europe and UK-based technical support.

    With Kraton discontinuing polyamide hot melt resin production in the US, many customers are looking for secure and sustainable alternatives. CorMelt 500 provides a proven replacement, manufactured in Europe with reliable supply, consistent quality, and strong technical expertise from Cornelius.

  • How can I request a sample or more information about CorMelt 500?

    Contact Cornelius to request a sample or speak with our technical team.

    Use the enquiry form on this page or email sales.enquiries@cornelius.co.uk. We support projects from R&D through to scale-up and production.

Read more about Hot Melt Adhesives

Bonding Smarter: The Future of Sustainable Hot Melt Adhesives in Construction 

As we discussed in our earlier blog post the construction industry is accelerating towards...

Get in touch to discover how CorMelt 500 can support your next project and request a sample!

Please fill out the enquiry form and a member of our team will get back to you, or you can contact us at sales.enquiries@cornelius.co.uk 

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