Producing clear to light amber, hard, high-gloss finish, PyroCide™ Clear maintains appearance of original wood substrate while providing water and UV resistance. Zero-VOC product will not bubble, haze, or crack and can occasionally be wiped with damp cloth. With flame-spread index of 5 and smoke density index of 15, coating provides protection of escape routes. PyroCide Clear, applied by brush or spray, has pencil hardness of 6H and Buchholz hardness of 100.