Resumo

LATORRE, Guillermo  e  VARGAS, Fabio. C.T.F Cienc. Tecnol. Futuro [online]. 2009, vol.3, n.5, pp.175-188. ISSN 0122-5383.

A new hybrid-composite material type for applications on hot surfaces (up to 250°C) was developed, in order to reduce the loss of energy, protect thermal insulation and improve the mechanical resistance and impermeability of the thermal insulation systems. This material is a hybrid-composite with organic polymer matrix mixed with small particles (smaller than 45 μm), like silica and organic fibers. The material may be applied directly on hot surfaces up to 250°C, but for higher temperatures it must be used on thermal insulates which can have lower thickness below 2 cm, saving material costs.

Palavras-chave : composites; amorphous ceramic; organic fiber; thermal conductivity.

        · resumo em Português | Espanhol     · texto em Inglês     · Inglês ( pdf )