Skip to main content

CEIS, centro de ensayos Innovación y servicios

Contact us
This field is required
This field is required, enter a valid email
This field is required
This field is required
This field is required

Closed cell content

Test methods

The cell structure of some materials confers low thermal resistance. This is the case of extruded polyurethane polystyrene. This test is based on the Boyle-Mariotte Law, consisting of determining the impenetrable volume of the sample through which the percentage of closed cells can be calculated.

Thermal insulation materials to test:

  • Extruded polystyrene
  • Polyurethane foam

Este sitio web utiliza cookies para que usted tenga la mejor experiencia de usuario. Si continúa navegando está dando su consentimiento para la aceptación de las mencionadas cookies y la aceptación de nuestra política de cookies, pinche el enlace para mayor información.

ACEPTAR
Aviso de cookies