Sovereign Supa Admix is a highly concentrated Vinsol based plasticiser to provide workability and frost protection to cements renders and mortars. Admix is our traditional plasticiser used and trusted by the trade for decades. For the cost conscious Mortamix is a low cost air entraining additive. Sovereign Powder Mortar Plasticisers is and easy to use and dose admixture for cement mortars. Where ultimate performance is required Sovereign SBR Bonding Agent can be used in mortar, render and concrete to produce dense, water and abrasion resistant mix designs with increased adhesion and flexibility.