Asbestos cloth will not catch on fire and armor constructed from asbestos cloth provides resistance to fire and heat. Asbestos clothing and cloth armor composed primarily of asbestos is immune to fire damage and is never at risk of catching on fire. However, this property only imparts fire resistance 5 to the wearer.
Objects constructed from asbestos cloth cost twice as much as their normal counterparts, but they take no longer to make than ordinary objects of that type (double all successful Craft results). Asbestos cloth has the same statistics as normal cloth.