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XRT-D
xinrui-te
382440
------XRT-D
As a professional polycarboxylate superplasticizer manufacturer, we present XRT-D — a next-generation high-range water reducer for concrete. Produced via free-radical polymerization of a polyethylene oxide macromonomer, an unsaturated carboxylic acid, and a sulfonic monomer, XRT-D delivers ultra-high water reduction and minimal slump loss, making it ideal for high-performance mixes.
This PCE superplasticizer is engineered for ready-mix concrete, significantly reducing mixing water content while boosting strength and durability. It ensures prolonged slump stability, so workability remains consistent on site — reducing mix adjustments, saving labor, and improving overall efficiency. XRT-D performs exceptionally well in pumped concrete, self-compacting concrete, high-strength/high-performance concrete, and ready-mix applications. With broad cement compatibility and stable performance, it helps optimize concrete mix designs and delivers reliable results project after project.
XRT-D polycarboxylate superplasticizer adopts a comb-like molecular structure. Its molecules feature long polyoxyethylene chains and high-density sulfonic acid groups. This creates stronger steric hindrance and electrostatic repulsion, which greatly disperses cement particles and delivers an excellent high-water-reduction rate.
Test Item | Specification | Test Result |
Appearance | / | Brownish white |
Density | g /cm3 | 1.020-1.050 |
PH | / | 6-8 |
Solid content | / | 40±1,50±1 |
Alkali content(Na2O+0.658K2O%) | ≤10.0 | 2.1 |
Chloride Content, % | ≤0.200 | 0.018 |
Na2SO4Content, % | ≤10.0 | 1.20 |
Fluidity of cement slurry, mm | ≥270 | 300 |
◆ Ultra-High Water Reduction
Delivers excellent dispersion and a water reduction rate exceeding 40%, ensuring high-grade concrete production
with optimized mix design.
◆ Superior Workability
Provides high fluidity for easy pouring and dense compaction, reducing concrete viscosity while maintaining ideal
cohesion and air content for efficient pumping.
◆Exceptional Durability & Strength
Ensures high strength at all ages, stable volume, and strong resistance to permeability, freeze-thaw, corrosion, and
carbonation.
◆ Broad Cement Compatibility
Adapts well to Portland, ordinary Portland, slag, fly ash, and pozzolanic cements, as well as various admixtures.
◆ Eco-Friendly Formulation
Uses non-toxic, sustainable raw materials with zero waste discharge during production, aligning with green
manufacturing practices.
As a certified PCE supplier, we implement strict quality control from raw materials to the final product inspection to guarantee
consistent performance in every batch.
We support custom formulations and solid-content adjustments to meet specific project needs.
As your reliable polycarboxylate superplasticizer supplier, we offer factory-direct pricing and fast delivery, and professional
technical support for global customers.
Free samples for testing allow you to verify performance and eco-friendly features before placing bulk orders.
Contact us now for free samples and exclusive wholesale quotes!
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