Synthetic mineral fibre (SMF)

SMF is a generic term to describe amorphous vitreous fibres, manufactured into wool type products and used for its insulating properties in domestic and industrial applications.

There are three general types of SMF, Glasswool, Rockwool and Refractory Ceramic Fibre (RCF).

Asbestos Safety West includes general reporting of Glasswool and Rockwool SMF insulation materials identified during the asbestos survey.