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XRT-C
xinrui-te
382440
High Slump Retaining Type Concrete Additive Polycarboxylate Superplasticizer PCE
------XRT-C
PCE Product Property
XRT-C is a newly developed environmentally friendly polycarboxylate superplasticizer. It is particularly suitable for low slump concrete and concrete that loses its slump rapidly. It can significantly improve the plasticity of concrete. It presents as a yellowish viscous liquid and is non-toxic, non-hazardous, and non-corrosive.
◆ Slump Retention
Extends concrete transport and on-site detention times while
ensuring pumpability, maintaining workability throughout
placement.
◆ Slow Release
Low initial yet high subsequent water reduction with excellent
cement dispersion, sustaining slump for 1–3 hours in diverse
conditions.
◆ Adaptability
Suitable for premixing ordinary, self-compacting, high-strength, and durable concrete across varied construction
needs.
◆ Strength Gain
Boosts early and late-stage concrete strength, minimizing energy loss and enhancing structural integrity.
◆ Customizable Blend
Mixes with XRT-SR to meet client specifications, enabling tailored performance optimization.
Items | Unit | Specification | |
Visual Appearance | / | Colorless or yellowish liquid | |
Density | g/cm3 | 1.10±0.05 | |
PH Acidity | % | 6.5±1.0 | |
Solid Content | % | 40.0±1.0 , 50.0±1.5 | |
Cl- | % | ≤0.2 | |
Na2SO4 | % | ≤0.5 | |
Cement Paste Fluidity | mm | ≥220 | |
Physical & Mechanical properties | |||
Test Items | Corporation Specification | Test Result | |
Water Reduction Rate% | ≥25 | 33 | |
Bleeding Ratio% | ≤60 | 0 | |
Air Content% | ≤6 | 3.5 | |
Slump Retention(60min)mm | ≤80 | 30 | |
Compressive Strength Ratio% | 1d | ≥170 | 220 |
3d | ≥160 | 210 | |
7d | ≥150 | 195 | |
28d | ≥140 | 180 | |
Shrinkage% | 28d | ≤110 | |
Steel reinforcement corrosion | no | no | |
This product features a high water reduction rate and low slump loss, ensuring the necessary high water reduction for concrete preparation. It's widely applicable in high - speed railways, highways, airports, ports, and (hydro) power plants, suitable for pre - cast, reinforced, and pre - stressed concrete. It's especially designed for projects with strict requirements on transportation, construction period, and slump retention.
Test Data-Sheet for XRT-C is showed as follows. Tt was obtained according to the China National Standard Method.
A. Liquid product: 230kg/200L PE drum ,1150kg/IBC tank,.
B.Sealed stored under 0-35℃,far away from sunlight.
C. Shelflife is normally 12 month. It is tested eligibility and then used when it exceeds.
A. XRT-C is free from alkaline. It is no toxic, hazardous, and corrosive. It is inedible.
B. When it contacts to eyes and skin, the affected area shall be immediately rinsed with plenty of water for minutes. Consult a physician if irritation persists.
C. Keep container closed when it is not in use. Do not store the product directly under sunlight.
High Slump Retaining Type Concrete Additive Polycarboxylate Superplasticizer PCE
------XRT-C
PCE Product Property
XRT-C is a newly developed environmentally friendly polycarboxylate superplasticizer. It is particularly suitable for low slump concrete and concrete that loses its slump rapidly. It can significantly improve the plasticity of concrete. It presents as a yellowish viscous liquid and is non-toxic, non-hazardous, and non-corrosive.
◆ Slump Retention
Extends concrete transport and on-site detention times while
ensuring pumpability, maintaining workability throughout
placement.
◆ Slow Release
Low initial yet high subsequent water reduction with excellent
cement dispersion, sustaining slump for 1–3 hours in diverse
conditions.
◆ Adaptability
Suitable for premixing ordinary, self-compacting, high-strength, and durable concrete across varied construction
needs.
◆ Strength Gain
Boosts early and late-stage concrete strength, minimizing energy loss and enhancing structural integrity.
◆ Customizable Blend
Mixes with XRT-SR to meet client specifications, enabling tailored performance optimization.
Items | Unit | Specification | |
Visual Appearance | / | Colorless or yellowish liquid | |
Density | g/cm3 | 1.10±0.05 | |
PH Acidity | % | 6.5±1.0 | |
Solid Content | % | 40.0±1.0 , 50.0±1.5 | |
Cl- | % | ≤0.2 | |
Na2SO4 | % | ≤0.5 | |
Cement Paste Fluidity | mm | ≥220 | |
Physical & Mechanical properties | |||
Test Items | Corporation Specification | Test Result | |
Water Reduction Rate% | ≥25 | 33 | |
Bleeding Ratio% | ≤60 | 0 | |
Air Content% | ≤6 | 3.5 | |
Slump Retention(60min)mm | ≤80 | 30 | |
Compressive Strength Ratio% | 1d | ≥170 | 220 |
3d | ≥160 | 210 | |
7d | ≥150 | 195 | |
28d | ≥140 | 180 | |
Shrinkage% | 28d | ≤110 | |
Steel reinforcement corrosion | no | no | |
This product features a high water reduction rate and low slump loss, ensuring the necessary high water reduction for concrete preparation. It's widely applicable in high - speed railways, highways, airports, ports, and (hydro) power plants, suitable for pre - cast, reinforced, and pre - stressed concrete. It's especially designed for projects with strict requirements on transportation, construction period, and slump retention.
Test Data-Sheet for XRT-C is showed as follows. Tt was obtained according to the China National Standard Method.
A. Liquid product: 230kg/200L PE drum ,1150kg/IBC tank,.
B.Sealed stored under 0-35℃,far away from sunlight.
C. Shelflife is normally 12 month. It is tested eligibility and then used when it exceeds.
A. XRT-C is free from alkaline. It is no toxic, hazardous, and corrosive. It is inedible.
B. When it contacts to eyes and skin, the affected area shall be immediately rinsed with plenty of water for minutes. Consult a physician if irritation persists.
C. Keep container closed when it is not in use. Do not store the product directly under sunlight.
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Polycarboxylate Superplasticizer is a high-performance additive that has transformed modern concrete construction. 、
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