Assertion: insulation | /r/MadeOf | basalt slag wool
Facets:
Source sentences:
text: Mineral wool Rock wool: man-made insulation consisting of natural minerals such as diabase or basalt Slag wool: man-made insulation from furnace slag Cellulose Made from recycled paper products, mostly newsprint Used in new and existing homes in attic installations and building cavities such as walls and ceilings Natural fibers