Ruco has introduced a new polyester designed for reactive hot melt applications.

Ruco, a Sybron Chemicals company, has introduced a new polyester designed for reactive hot melt applications. The material, Rucoflex S-1074-30, is based on 1,6-hexanediol and a long chain aliphatic dicarboxylic acid. Benefits of the polyester include a rapid crystallization rate, excellent adhesion and excellent tensile strength.