Deioners Speciality Chemicals [P] Limited supplies Concrete Admixtures Super Plasticizer. Deioners Speciality Chemicals [P] Limited offers a range of speciality chemicals used in varied industries. The Concrete Admixtures Super Plasticizer is used for high range water reduction & free-flowing concrete. The super plasticizer has high range water reducing, plasticizing and dispersing effect on mortars and concrete for self compacting and free flowing properties. Air entraining & plasticizing-cum-water reducing concrete admixture has the properties of air entraining as well as plasticizing. It produces microscopic air bubbles and improves the workability of concrete.