ZOLVTEK Fibered Emulsion Damp proofing is an all purpose coating, especially made with superior Bitumen, clay emulsifiers, and selected non- fibers. The dried film cures to a tough, flexible, durable finish and will resist variations in temperature and weather. ZOLVTEK Fibered Emulsion 219 ZF Damp proofing will not burn or support combustion in a liquid state. It has no odor or fumes, and resists the absorption of exterior moisture. ZOLVTEK Fibered Emulsion 219 ZF Fibered Emulsion Damp proofing may be applied to slightly damp surfaces. Fibered Emulsion Damp proofing is a vapor re