Which of the following statements describes typical physical characteristics of asbestos?

• A. It is fibrosis, fire resistant, and high tensile strength
• B. It is moisture absorbing, soft, and non-conductive
• C. It is colorless, water-soluble, and inert
• D. It is easily decomposed in heat

Answer: (A)

Asbestos is a mineral fiber with a fibrous structure that can be woven into textiles or formed into layered insulation. This fibrous nature gives it high tensile strength, meaning the fibers resist pulling apart, which contributes to its durability. Its standout property is resistance to heat, so it maintains integrity at high temperatures, making it an excellent fireproofing material. The other descriptions describe moisture absorption, softness, or solubility in water, or decomposition under heat, none of which reflect asbestos’s typical physical profile. So, a statement emphasizing its fibrous form, fire resistance, and strong fibers best matches its well-known characteristics.