What are the applications of the unbounded type of glass wool? Explanation: The unbonded type of glass wool, with a vapor wall, is used in exterior walls and ceilings of buildings. These, along with bonded type, are used for furnaces, ovens, water heaters ecetera. 4.
Epoxy resins sometimes used in the manufacture of fibreglass products can cause contact dermatitis and burns. Cured resins are practically non-toxic. Glass wool insulation consists of fibres blown or spun from molten glass and collected in an entangled mat.
Glass wool can be a loose-fill material, blown into attics, or together with an active binder, sprayed on the underside of structures, sheets, and panels that can be used to insulate flat surfaces such as cavity wall insulation, ceiling tiles, curtain walls, and ducting.
