C1 Early-Strength Admixture: Sulphoaluminate Cement Alternative Leads to New Era of Rapid Hardening Concrete
Release Time:
2025-02-24 16:01
Against the background of accelerated transformation of the global construction industry towards high efficiency and sustainability, C1 Early-Strength Admixture (Early-Strength Admixture), as a high-performance cement additive, is rapidly replacing the traditional sulphoaluminate cement (SAC) as the benchmark product in the field of Green Construction Materials, by virtue of its revolutionary technological breakthroughs and environmentally friendly characteristics. As a High-Performance Cement Additive, with its revolutionary technological breakthroughs and environmentally friendly characteristics, it is rapidly replacing traditional SAC and becoming a benchmark product in the field of Green Construction Materials.
Breakthrough Technology: Four Core Advantages of C1 Early Strength Admixture
1.Disruptor of Rapid Hardening Concrete (RHC)
- 15-minute initial setting, 20-minute final setting: C1's setting time is only 1/3 of that of traditional sulfoaluminate cement, dramatically shortening the construction period.
- Ultra-early strength: 3-hour compressive strength exceeds 20 MPa, and 24-hour strength reaches 37.3 MPa, which meets the needs of emergency repair and prefabricated components.
2.Sulphoaluminate Cement Alternative (Sulphoaluminate Cement Alternative) is a win-win situation in terms of economy and performance
- No shrinkage and greater durability: 28-day compressive strength of over 80 MPa, far exceeding SAC's 50-59 MPa.
- Cost reduction of 12-17%: Through optimized formulation and industrial solid waste utilization, C1 significantly reduces the cost of cementitious materials with the same performance.
3.Exemplary Green Construction Materials
- Low-carbon production: The firing temperature is 30% lower than the traditional process, reducing carbon emissions.
- Solid waste recycling: adopting by-product gypsum, high alumina and high calcium industrial waste, realizing efficient use of resources.
4.Wide applicability of High-Performance Cement Additive (High-Performance Cement Additive)
- Perfect compatibility with admixtures: C1 can be seamlessly adapted to the mainstream concrete admixtures in the market through the optimized design of groups.
- Anti-cracking micro-expansion technology: The micro-expansion generated during the hydration process effectively inhibits cracking and improves structural safety.
Industry Applications: Successful Cases from Laboratory to Real Scenarios
Case 1: Highway Rapid Repair
- Using C1 instead of SAC for pavement repair, the initial setting time is shortened to 20 minutes, the strength reaches 24 MPa in 2 hours, the opening time is advanced by 6 hours, and the cost is saved by 17%.

Case 2: Precast Production
- After using C1 in the precast plant, the strength was increased by 30% in 28 days, the production capacity was increased by 25%, and the precast plant was awarded the “Green Building Certification” at the same time.

About C1 Early Strength Admixture
Developed by a global leader in new materials research, C1 is committed to promoting the green transformation of the construction industry through innovative technology. The product has passed ISO 9001 quality system certification and has been successfully applied in 50+ major projects such as bridges, tunnels and industrial real estate.
Media Contact
Tel: +86 15373872353
Latest News
High-Performance Cement Additive Redefines Green Construction Materials with Unmatched Strength and Sustainability
Effortless Strength: The Advantages of Carbon Fiber Wrap for Concrete Applications Table of Contents 1. Introduction to Carbon Fiber Wrap 2. What is Carbon Fiber Wrap? 3. Benefits of Carbon Fiber Wrap for Concrete 3.1 Enhanced Durability 3.2 Lightweight Properties 3.3 Flexibility and Versatility 3.4 Cost-Effectiveness
Concrete is a widely used building material known for its durability and strength. However, over time, environmental factors, heavy loads, and general wear can lead to the deterioration of concrete surfaces. Effective concrete repair is crucial for maintaining structural integrity and extending the lifespan of concrete installations. This guide explores essential methods and considerations for pro
Elevating Aesthetics with UHPC Facade Solutions: Transforming Architectural Design Table of Contents 1. Introduction to UHPC Facade Solutions 2. What is Ultra-High Performance Concrete? 3. The Advantages of Using UHPC for Facades 3.1 Exceptional Durability and Longevity 3.2 Aesthetic Versatility and Design Freedom 3.3 Sustainability and Environmental Benefits 4. Applications of UHPC in Modern Arch
Carbon fiber wrap is an advanced material that has gained traction in various industries, including construction and decorative design. Its unique properties make it an ideal choice for applications where strength, lightweight characteristics, and aesthetic appeal are paramount. In this article, we will explore the benefits, uses, and considerations of carbon fiber wrap, particularly within the co
Product Documentation
If you do not have a comprehensive understanding of our products, we have uploaded relevant technical documents for you to download and reference so that you can better understand our product usage and technical parameters
View More

Online Message