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Eliminate bubbles, standardize quality : the expertise of a degasser manufacturer serving the seating industry

Publié le 17/06/2025

Bubbles, porosity, invisible defects : in the manufacture of technical foam seats, a simple trapped gas can compromise thousands of parts. However, few manufacturers have truly mastered the degassing of polyurethane moulds. JMP Assemblage, a manufacturer of degassing equipment for industry, has turned this weak link into a performance lever, with tailor-made systems that reduce production defects by up to 90%.

Customised degassing systems, confidential… but highly effective

As a specialist in industrial degassing, JMP Assemblage designs customised solutions to efficiently remove residual gases from moulds, a crucial step in ensuring consistent and flawless foam.
These systems, deployed in partnership with seat manufacturers, remain protected by confidentiality clauses, but the results speak for themselves :

  • Rejection rate reduced tenfold
  • Stabilised and repeatable production
  • International deployment : Mexico, Eastern Europe, and beyond.
  • A solution well on its way to becoming a global standard in certain production lines

Who needs a degassing system for polyurethane molds ?

Degassing solutions for the foam industry are designed for companies facing gas-related defects during the moulding of technical foam parts, including :

  • Manufacturers of foam seats for the automotive, rail and aerospace sectors
  • Industrial subcontractors specialising in polyurethane foam injection
  • Design offices and R&D teams responsible for designing moulds or improving the properties of injected foams
  • Process engineers involved in optimising foaming cycles and reducing non-conformities related to residual gases
  • Quality managers, workshop managers and production managers looking for concrete ways to reduce scrap rates related to bubble formation or porosity

Do you manufacture foam seats or injected components that are prone to bubble defects ? Your industrial degassing specialist designs anti-bubble systems for injected foam moulds, designed to guarantee compliant, consistent parts that are ready for integration into assembly lines.

Blocs de mousse polyuréthane empilés dans une usine de fabrication industrielle
Polyurethane foam blocks ready to be cut or moulded for seat manufacturing. Consistent quality ensured by effective degassing upstream.

Innovative component for the maintenance of industrial degassing systems

As part of a continuous improvement approach, the designer of degassing systems for foam injection is currently developing an innovative component aimed at simplifying on-site maintenance of degassing systems.

This removable monobloc module, designed to limit friction and prevent blockages, will enable :

  • Rapid intervention without complete replacement of the system
  • Extended service life of degassers under production conditions
  • A significant reduction in maintenance costs

Currently undergoing legal protection, this prototype illustrates your mould degasser manufacturer‘s ability to innovate even in the most technical components. Every detail matters to ensure the reliability, performance and durability of equipment in industrial environments and real-world conditions.

Industrial digitalisation : component traceability and operational performance

Innovation doesn’t stop at products. The manufacturer of polyurethane mould degassers is also modernising its technical management methods through a full digital transformation of its internal processes.

With the integration of Dolibarr ERP, the company now benefits from :

  • Digitised plans of all components (rods, bushings, moulded parts)
  • Centralised tracking of technical projects
  • Optimal traceability for each intervention or adjustment
  • A global view of workshop progress

This digital shift reinforces documentary accuracy, team responsiveness and deliverable reliability in a challenging production environment. It is a key step in meeting the expectations of industries seeking transparency, precision and operational continuity.

Interface ERP de gestion industrielle affichant la traçabilité des composants et le suivi de production
Monitoring of components and technical projects via an industrial ERP system. A lever for traceability and performance for technical foam manufacturers.

Need a reliable degassing system for your polyurethane moulds ?

At your expert in flawless moulding, technical performance is combined with proven industrial expertise. Each solution developed responds to critical production challenges : bubble reduction, foam cycle stabilisation, and long-term conformity of injected parts.

  • Do you manufacture injection-moulded foam seats or moulded parts with high quality requirements ?
  • Are you looking to eliminate defects, optimise your moulds, or improve the reliability of your production cycles ?

Contact your degassing system designer for foam injection. A discreet technology… visible results with every production run !

For any questions or requests for quotes, contact JMP Assemblage by telephone on +44 (0)3 89 73 83 83 or +44 (0)6 89 33 61 43, or by email : contact JMP Assemblage, manufacturer of degassing systems for polyurethane moulds.