Wingtack® 20

Wingtack® 20 by Cray Valley (Total Group) is a tackifier based on viscous liquid aliphatic C-5 hydrocarbon resin. It provides enhanced tack, improved flexibility, and improved low-temperature properties. It is characterized by high flash point, low color & odor, low glass transition temperature, low product volatility and reduced residuals. It contains 65% lower VOCs than similar hydrocarbon resins. Wingtack® 20 finds application in formulating sealants, hot melt adhesives (AHA) and pressure-sensitive adhesives (PSA). It displays excellent compatibility with many polymers, elastomers, olefins, EVA, and waxes. It is generally soluble in solvents having low to medium polarity.