Ii. It is delicate to water, and for that motive, it is only suited to rooms which are absolutely water-resistant rather than humid. 3. Respiratory Discomfort: Inhalation of glass wool fibers can irritate the respiratory tract. A mask or respirator suitable for particulate matter ought to be worn for the https://raymondjcunh.prublogger.com/35345777/glass-wool-can-be-fun-for-anyone