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What is sealing with foam

“Foaming system” is a formed in-place foaming gasket system with UL certification. The material used is a polyurethane "Penguin Foam – Sunstar resin, PF 3151E" (certified for UL50 and UL50E applications in automotive).

We provide the best quality solution with a minimum cost and material waste compared to traditional gaskets.


Three dimensional gasket

This solution provides a complicated three dimensional gasket automatically applied in different forms and housing substrates.

Detailes and advantages:

  1. Mechanic foaming method: easy control of the foam quality. Compared to existing chemical methods, it enables to control precisely the foam especially on small dimensions.
  2. One component method: without ratio and mixing controls. The system do not needs pot life administration nor cleaning maintenance.
  3. Application at room temperature without preheating procedures.
  4. Fast curing at low temperatures: 80°C for 5 minutes.

Unit features

The configuration system include:

  • resin pressure plate primary pump;
  • foaming unit with low pressure gas control;
  • dinamic mixer with precise discharge unit;
  • final high pressure pneumatic valve.

Contact us to organise a visit to discuss your application and evaluate our foaming solution!