SHAMROCK TECHNOLOGIES › HYDROCER™ 7112 HYDROCER™ 7112 $0.00 SHAMROCK HYDROCER™ 7112 is a stable, aqueous synthetic wax dispersion. It is recommended for water-based ink and coating systems. Quantity: Add To Cart Added! SHAMROCK HYDROCER™ 7112 is a stable, aqueous synthetic wax dispersion. It is recommended for water-based ink and coating systems. You Might Also Like HYDROCER™ AE PW HYDROCER™ 257 HYDROCER™ 145 HYDROCER™ EEP33 HYDROCER™ 303