industri2034@ gmail.com   _ _ _ _ _ _ _ GLASSWOOL  SURABAYA Glasswool or fibreglass insulation is manufactured from melted glass spun into a flexible mat or good fibres. Generally marketed to the industry in batts or blanket format, glasswool insulation is a snap to chop and easy to set up. As outlined by  ICANZ, Glasswool ( or ' glass wool' ) p