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Tekinject Asia offers a comprehensive range of waterproofing material and high-performance grouting equipment engineered for demanding infrastructure and construction environments. From polyurethane resins to acrylic-based systems and precision grouting pumps, our product line supports both preventive and remedial waterproofing works across tunnels, basements, retaining walls, and structural rehabilitation projects. Every solution is selected for its durability, compatibility, and proven performance in complex job site conditions.
TEKINJECT PU 1C FAST FLEX
TEKINJECT PU 1C FAST FLEX is a PU based, flexible injection system
Properties
- Good chemical resistance
- No shrinkage after curing
- Free expansion: up to 20 times
- Non-toxic: does not contain solvents
- Non-flammable
- Excellent adhesion to mineral building materials
TEKINJECT PU 1C SOIL
TEKINJECT PU 1C SOIL is a PU based injection system that can be used for permeation grouting
Properties
- Good chemical resistance against many acids
- No shrinkage after curing
- Free expansion: up to 2 times
- Non-toxic: does not contain solvents
- Non-flammable
- Excellent adhesion to mineral building materials
- Variable reaction time by adjusting the TEKINJECT PU 1C SOIL CAT
TEKINJECT SU 2C ROCK
TEKINJECT SU 2C ROCK is a two component urea-silicate injection system used for rapid stabilization of soft and hard rock and strate geologies in mining, tunneling and civil engineering applications:
- Consolidation of fractured rock, sands and gravels, and coal faces
- Repair of underwater constructions
- Repair of ballast stones
- Repair of concrete
Properties
TEKINJECT SU 2C ROCK is not expanding its volume or absorb water after mixing components.
- Good adhesion to wet substrates
- Penetrates cracks wider than 0,25 mm
- Providing structural integrity, compressive strength and flexural strength
- Fast reacting material, underwater as well
- Fire resistant
- Very fast reacting material applied where structural strength is required.
- Low in peak exotherm reaction and heat development compared to polyurethane
- Low odor
TEKINJECT PU AC FLEX
TEKINJECT PU AC FLEX is an acrylic based, very flexible and sticky injection system with an extremely low viscosity for sealing very fine cracks, curtain grouting and injection of hoses or membranes
Properties
- Non-toxic
- Non-flammable
- Excellent adhesion on mineral building materials
- Variable reaction
- High water retention capacity
- The cured gel has excellent durability in wet-dry cycles
TEKINJECT AC SOIL
TEKINJECT AC SOIL is an acrylic based injection system designed for soil coagulation
Properties
- Good chemical resistance against many acids
- Non-toxic
- Non-flammable
- Excellent adhesion on mineral building materials
- Variable reaction time from few seconds to several minutes
- High water retention capacity
- The cured gel has excellent durability in wet-dry cycles
EPOXINJECT 85 SLV
Two component, structural epoxy injection system ideally for underwater applications, dry/wet crack injection in concrete and masonry structures. To be injected with a one-component pump.
Properties
- Leak sealing in foundation and permanent structures.
- Leak sealing for deep tunnels and shaft excavation.
- Leak sealing in sewers and water retaining structures.
- Structural crack repair
Advantages of Our Waterproofing Materials
Engineered for Durability
Each waterproofing material is formulated to withstand harsh environmental conditions, including hydrostatic pressure, chemical exposure, and thermal movement.
Application Flexibility
Superior Crack Sealing and Adhesion
Rapid and Reliable Installation
Sustainable and Non-Toxic Options
How to Choose the Right Waterproofing Material for Your Project
Selecting the right waterproofing material is critical to ensuring long-term protection and performance for your structure. The choice depends on factors such as the application area, environmental conditions, and the nature of the water ingress. At Tekinject Asia, we guide you through this process, helping you match the right product to your project’s requirements for durability, efficiency, and cost-effectiveness.
Assess the Application Environment
Determine whether your project involves above-grade or below-grade conditions, exposure to constant hydrostatic pressure, or fluctuating groundwater levels. Each waterproofing material in our range is engineered for specific environmental demands, ensuring optimal performance.
Identify the Type of Water Ingress
The severity and type of water ingress—whether minor seepage, active leaks, or high-volume water flow—play a key role in product selection. For example, hydrophilic resins are ideal for dynamic cracks, while hydrophobic foams are suited for rapid sealing.
Consider Substrate Compatibility
Not all waterproofing materials bond equally to every substrate. Concrete, masonry, and soil each require tailored systems for effective adhesion and sealing. Our range includes solutions formulated to achieve strong, lasting bonds with a variety of materials.
Match Performance Properties to Project Needs
Evaluate factors such as flexibility, tensile strength, elongation, and chemical resistance. Selecting a waterproofing material with the right balance of these properties ensures it can handle movement, pressure, and environmental exposure over the long term.
Evaluate Installation Requirements
Some projects require fast-reacting systems for rapid leak control, while others benefit from longer pot life for complex applications. Choosing a waterproofing material with installation properties that align with your site conditions maximises efficiency and results.
Technical Documentation for Waterproofing Materials
Product Brochures
Selection Charts
Technical Data Sheets
Application Guidelines
Technical Notebooks
In-depth resources covering advanced application methods, troubleshooting, and performance testing for complex or large-scale projects.