Riteks News
High-range water-reducing admixture engineered for flowable, high-strength, and self-consolidating concrete.
NexCrete HTX represents the next generation of concrete chemistry. Utilizing a new and superior polycarboxylate ether (PCE) polymer backbone, HTX delivers unmatched water reduction, exceptional workability, and accelerated strength gain — all without the compromise of conventional mid-range or naphthalene-based admixtures.
From high-volume ready mix operations to the exacting demands of self-consolidating concrete, NexCrete HTX is formulated to perform across the full spectrum of modern concrete construction — where placing, finishing, and long-term durability cannot be separated.
"Designed to facilitate the placing and finishing of concrete that is highly flowable and workable — with greatly accelerated strength characteristics."
Where conventional superplasticizers plateau, NexCrete HTX pushes further. Its advanced molecular architecture allows aggressive dosing without the slump loss, air entrainment issues, or segregation risks that limit older chemistries. The result is a concrete that behaves, finishes, and performs exactly as engineered.
Significant reduction in water content for any given workability target — improving w/c ratio and final strength.
NexCrete HTX eliminates the need for a separate viscosity modifying admixture in self-consolidating concrete mixes.
Accelerates both early-age and ultimate strength — compressive and flexural — for demanding structural applications.
NexCrete HTX is built on a next-generation polycarboxylate ether (PCE) backbone — the same advanced chemistry used in the world's highest-performing concrete structures. Unlike older naphthalene or melamine-based superplasticizers, PCE molecules work through steric hindrance rather than simple electrostatic repulsion.
This mechanism provides longer slump retention, lower dosage requirements, and more predictable performance across a wide range of cement chemistries, temperatures, and mix designs — giving producers and applicators confidence on every pour.
The result: concrete that flows where it needs to go, consolidates without vibration in SCC applications, and delivers the strength and durability specified — every time.
NexCrete HTX combines the science of advanced polycarboxylate chemistry with the field-proven demands of modern construction. Whether you're producing ready-mix at scale or placing self-consolidating concrete in complex formwork, HTX delivers the workability, strength, and durability your project requires — with none of the compromises.