RC-JM Polycarboxylate Ether Superplasticizer Base Liquids
Classification :
Raw material grinding aid
PRODUCT DETAILS
Our company's Polycarboxylate Ether (PCE) Superplasticizer Base Liquids are produced using polyether macromonomers as the primary raw material, employing advanced free radical catalytic polymerization technology at ambient or low temperatures. Designed with specific ionic functional groups and a rigid molecular conformation, they provide steric hindrance and strong electrostatic repulsion. This effectively enhances the adsorption-dispersion capability and compatibility with various concrete raw materials. The products are characterized by high water reduction, excellent slump retention, and broad adaptability. The series includes Water-Reducing, Slump-Retaining, and Viscosity-Reducing/Comprehensive types.
1. Water-Reducing Base Liquid:Widely used in scenarios demanding high water reduction and early strength, such as pipe piles, precast components, and high-strength cast-in-place concrete.
Core Advantages:
High Water Reduction: Water reduction rate can exceed 25%, enabling easy formulation of C50 and higher-grade high-strength, high-performance concrete.
Excellent Strength Development: Significantly improves compressive strength at all ages, with 3-7 day strength increased by over 30%.
Superior Quality: Imparts excellent workability to concrete, resulting in a dense, smooth surface and enhanced durability.
2. Slump-Retaining Base Liquid: Especially suitable for ready-mix concrete, pumped concrete, summer construction, and mass concrete projects that require prolonged workability retention.
Core Advantages:
Superior Slump Retention: Minimal slump loss within 120 minutes, ensuring smooth and uninterrupted construction operations.
Excellent Compatibility: Offers good adaptability with various cements and supplementary cementitious materials, and effectively mitigates the adverse effects of clay in aggregates.
Comprehensive Performance Enhancement: Maintains workability while simultaneously granting concrete higher durability and strength.
3. Clay-Tolerant Base Liquid:The ideal choice for concrete projects utilizing challenging aggregates such as river sand, mountain sand, or manufactured sand with high clay content.
Core Advantages:
High Clay Tolerance: Effectively reduces the adsorption of the superplasticizer by clay particles in aggregates, ensuring consistent water reduction performance.
Improved Workability: Significantly enhances concrete cohesiveness, reduces bleeding and segregation, and lowers pumping resistance.
Stable Performance: Maintains consistent performance across varying temperatures, effectively preventing the issue of "slump increase" (or reverse slump loss) in winter.
|
Parameter |
Appearance |
Density (g/cm³) |
pH |
Solid Content (%) |
Chloride Ion (%) |
Total Alkali (%) |
|
Specification |
Light yellow transparent or semi-transparent liquid |
D ± 0.02 |
A ± 1.5 |
S ± 2.0 |
≤ 0.2 |
≤ 10.0 |
Note: D, A, S represent standard values for specific product models.
Packaging, Storage & Usage
Packaging: Tanker trucks, plastic IBC totes. Customized packaging is available upon request.
Storage: Store in sealed containers, protected from direct sunlight and freezing. Shelf life: 12 months. Sedimentation may occur but does not affect performance—simply mix well before use.
Usage Recommendations:
-Conduct trial mixes to determine the optimal dosage.
Can be compounded with other base liquids, sodium gluconate, air-entraining agents, and other functional additives.
Mix uniformly with water before adding collectively into the mixer.
Important Notes
Reconfirm the formulation through trial mixes if raw materials, mix proportions change, or temperature variations exceed 10°C.
Strictly prohibit mixing with naphthalene-, amino-, or aliphatic-based superplasticizers. Compatibility with any other admixtures must be verified through testing.
Strictly adhere to standard procedures for concrete placement and curing. Winter construction requires anti-freezing and thermal insulation measures.
Safety Instructions: In case of contact with eyes or skin, rinse immediately with plenty of water. If ingested, drink water to induce vomiting and seek immediate medical attention.
PACKAGING AND DELIVERY
Shandong run chang building materials technology co., LTD. was founded in 2017, is engaged in cement process admixture, cement, mineral powder and cement, new materials, modified alcohol amine and concrete admixture research and development, production, sales, service as one of the provincial specialization, new enterprises, national technology small and medium-sized enterprises.
FACTORY
The company has strong scientific research strength, and has set up "municipal enterprise technology center". Over the years, it has long cooperated with the University of Jinan to jointly establish "High-performance Cement Auxiliary Research Institute", relying on its own scientific and technological research and development capabilities and industry service experience, to provide customers with customized comprehensive solutions.
CUSTOMER VISIT
The company adhering to the new intention of creating value for customers, enhance the competitiveness of customer service concept, in line with the scientific and technological innovation, integrity, sincere cooperation business philosophy, for domestic and foreign cement enterprises to provide efforts to increase production, efficiency, energy saving, consumption reduction technology, help the high-quality development of cement industry.
RELATED PRODUCTS
Shandong Runchang Building Materials Co.,Ltd provides all customers with peace of mind and issues solutions within 24 hours
CONTACT US
Email：neoyoung900918@gmail.com
Tel/WhatsApp/Wechat ：+8615069675990
Factory Address: Wenshui Town Industrial Park, Pingyi County, Linyi City, Shandong Province
Service Center:Room 2308, Building A, Commercial Zone 1, Greenland Central Plaza, No. 2999, Qizhou Road, Huaiyin District, Jinan City, Shandong Province, China
