Is fiberglass fire resistant

Fiberglass is inherently fire-resistant to some extent due to its composition, which includes glass fibers that do not burn. However, it is not completely fireproof; it can melt or degrade at high temperatures. Fire-resistant coatings can enhance its fire performance, but the overall fire resistance can vary depending on the specific type and formulation of the fiberglass used. Always refer to manufacturer specifications for detailed fire resistance ratings.