RETAIN 90 is a blend of next generation modified polycarboxylates (PCEs) which is designed to be used as a high performance superplasticiser/high range water reducer with improved slump retention.
RETAIN 90 is specifically formulated to provide high water reduction and/or flowability with excellent slump retaining properties. This makes it ideal for all high consistence class ready mix concrete, particularly with longer transit times or on larger pours where site delays are anticipated.
RETAIN 90 permits high workability or water reduction of up to 30% allowing concrete to be supplied to site at a consistence that is practical for placing but at a w/c ratio that is economical, without the need for addition on site to maintain workability.
• Long Slump Retention
• High Water Reduction
• High Workability
• Excellent Strength Development
25L, 200L and bulk
0.2 – 0.8L per 100kg cement