Concrete Admixtures
CrystalGuard™ Integral Waterproofing
Permanent Self-Sealing Protection for Concrete
Since 2002, we have specialized in concrete crack resistance, waterproofing, and anti-corrosion technologies.
PIONEER® CrystalGuard™ Concrete Admixtures
Advanced crystalline technology for integral waterproofing and durability
CrystalGuard™ : Integral Crystalline Waterproofing from Within
CrystalGuard™ is a specialized brand under PIONEER®, offering advanced crystalline waterproofing technology for concrete integral waterproofing. Designed to inhibit early-stage cracking and repair later-stage cracks, this innovative solution introduces powerful crystalline growth factors into the concrete. These factors stimulate secondary hydration, generating fine crystals that seal cracks and create an impermeable, self-repairing barrier within the concrete.
By embedding the waterproofing functionality into the concrete itself, CrystalGuard™ eliminates the need for traditional external waterproofing layers. It ensures long-term crack control and durability, transforming concrete into a reliable waterproof structure for a wide range of applications.
Waterproofing chemical for concrete;
Concrete waterproofing additive;
Waterproofing liquid for concrete;
Integral crystalline waterproofing;
Concrete waterproofing chemical;
Integral waterproofing compound;
Concrete Corrosion Inhibitor;
Concrete Anti-Corrosion Additive;
Rebar Corrosion Inhibitor;
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High-Quality Products, Direct from the Manufacturer
CrystalGuard™ Integral Waterproofing is the result of PIONEER®’s 22 years of technological innovation, using crystalline waterproofing technology to achieve self-healing of concrete cracks and inherent waterproofing of concrete structures. This technology redefines the concept of building waterproofing and brings an intelligent dimension to concrete.
The related technologies of CrystalGuard™ have earned over 20 patents and received national recognition, including the Second Prize of the National Science and Technology Progress Award and the First Prize of the Ministry of Education Science and Technology Progress Award. CrystalGuard™ overcomes the limitations of traditional flexible waterproof materials, such as aging, blistering, difficulty in construction, and challenging maintenance. Its waterproofing lifespan matches the structure’s lifespan.
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Why Choose Us?
Proven Expertise & Greater Savings
22 years of focus
on concrete protection solutions.
20+ patents & awards
In concrete durability technology
20+ countries served
with global product distribution.
1,000 projects proven
in diverse applications worldwide.
FAQ
CrystalGuard™ admixtures are used to reduce water penetration and improve durability of concrete by forming insoluble crystals within capillary pores and microcracks. They are commonly applied in basements, water tanks, foundations, tunnels, and marine structures.
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CrystalGuard™ 100 is designed for standard ready-mix and precast applications.
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CrystalGuard™ 200 offers enhanced crystalline growth for higher durability and moderate hydrostatic pressure.
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CrystalGuard™ 200M is a modified formulation optimized for low water-cement ratios, dense mixes, and demanding structures.
Each product is selected based on mix design, exposure conditions, and waterproofing requirements.
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CrystalGuard™ is typically added during batching as a dry or pre-dispersed admixture, depending on product type and batching system. Uniform mixing is essential to ensure consistent performance.
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Why Choose PIONEER® Technologies
Tested, Proven, and Engineered for Concrete Crack Control and Durability
Partner with a trusted leader in concrete crack control, fiber reinforcement, and crystalline waterproofing solutions for modern infrastructure and high-performance concrete systems.
1. Independently Tested and Certified
Validated through independent laboratory testing and compliant with ASTM standards and CE certification, PIONEER® technologies deliver reliable performance in fiber reinforced concrete and crystalline waterproofing applications.
2. Proven in Real Projects Worldwide
With applications in over 1,000 projects across 20+ countries, our systems have been used in major infrastructure such as the Hong Kong–Zhuhai–Macao Bridge, Bangladesh Subsea Tunnel, and metro systems, demonstrating consistent performance in demanding environments.
3. Integrated Reinforcement and Waterproofing Solutions
We provide advanced systems including macro synthetic fibers, micro fiber reinforcement, and crystalline waterproofing, supporting applications in industrial floors, precast concrete, ready-mix, and infrastructure projects.
4. Direct Manufacturer with Engineering Support
We offer dosage design, mix optimization, and on-site technical support, backed by over 24 years of experience, ensuring efficient implementation and consistent performance across large-scale construction projects.
26,500m² production base
Advanced fiber dispersibility
Exceptional tensile strength
