Insulation of all types

There are several types of insulation used in buildings, and they vary according to needs and budgets. Here are some of the best types of insulation: *Thermal insulation:* - *Rock wool*: Excellent thermal and acoustic insulator, fire-resistant, and not damaged by moisture. - *Fiberglass*: Good thermal and acoustic insulator, inexpensive, and easy to install. - *Expanded polystyrene*: Excellent thermal insulator, lightweight, and water-resistant. - *Polyurethane*: Dual insulator that prevents heat and water from entering, providing up to 100% complete insulation. *Waterproofing insulation:* - *Polyethylene*: Good waterproof insulator, resistant to chemicals, and recyclable. - *Metal sheets*: Effective moisture barrier, and can be used for insulating floors and walls. - *Spray-on insulation*: Used in areas requiring waterproofing, such as basins. - *Bituminous membranes*: Excellent waterproof insulator, easy to install, and inexpensive. *Acoustic insulation:* - *Mineral wool*: Excellent sound insulator, fire-resistant, and not damaged by moisture. - *Acoustic foam*: Good sound insulator, lightweight, and easy to install. - *Gypsum boards*: Good sound insulator, fire-resistant, and can be used for wall decoration 1.