Basic Information
Application
Insulated Paint / Concrete Strengthening
Packaging
25kg Plastic Drum
Delivery Time
Shipped in 10 Days After Payment
Product Description
Concrete and Mortar strengthening Epoxy Curing Agent, Epoxy Adhesives Epoxy Hardener
Product Key Features
Hardness: Mo's hardness reaches level 8, increasing by 45.3% after treatment.
Wear-resistant: Solidifies into a hard mass, increasing wear resistance by more than 8 times.
Dustproof: Reacts with silicates to form a dustless, compact surface permanently.
Anti-skid: Prevents saline/alkaline precipitation that leads to slippage.
Anti-pressure: Compressive strength enhanced by 27.3%; flexural strength increased by 3 times.
Impermeability: Effectively seals pores to inhibit water, oil, and dirt penetration.
Anti-weathering: Prevents chloride ion passage; resistant to electromagnetic and water mist exposure.
Corrosion Resistance: Greatly improves the chemical resistance of the concrete.
Brightness: Provides a marble-like luster that improves with continued use.
Eco-Friendly: Colorless, odorless, non-toxic, with zero VOC emissions.
Why choose the two-part sealed Hardener?
Two-part concrete sealing agents (alkaline + acidic groups) effectively avoid surface cracks that typically appear after 3-5 years with single-part systems. This combination ensures a hard, beautiful finish with a service life of up to 20 years, especially for old or loose cement grounds.
Application Conditions
Ideal construction temperature is between 0°C and 50°C. The agent must not be frozen to ensure proper penetration. Note that high temperatures will affect curing speed.
Construction Technology
1
Clean the ground using professional dust pushing or washing machines.
2
Surface treatment: Polish with 50-300 mesh grinding plates until smooth; vacuum thoroughly.
3
Material A Spraying: Apply dense sealing agent (0.15kg/sqm), dilute 1:1 to 1:6 based on ground absorption.
4
Fine Grinding: After 12 hours, moisten and use a 300-mesh grinder to remove surface dirt.
5
Material B Spraying: Once dry, apply hardening bright sealing agent (0.2kg/sqm) without adding water.
6
Second Fine Ground: After 3 hours, moisten and grind with 500-mesh tools; vacuum dry.
7
Polishing: Use 1000-3000 mesh grinding plates for a smooth finish.
8
Mirror Finish: Apply polishing agent (0.05kg/sqm) and use a 6000-mesh sponge for a mirror effect.
Frequently Asked Questions
1. What are the primary benefits of using this hardener?
It significantly increases concrete hardness (Mo's scale 8), improves wear resistance by 8 times, and provides a dustproof, waterproof, and glossy mirror-like finish.
2. Why is the two-part system better than a single-group agent?
The two-part system (alkaline and acidic) provides a deeper chemical reaction that prevents cracking over long periods (up to 20 years) and is much more effective for old or loose cement surfaces.
3. What is the required temperature for construction?
Construction is possible between 0°C and 50°C. However, it is vital that the agent does not freeze, as frozen liquid cannot penetrate the concrete pores.
4. Do you provide technical support for application?
Yes, we offer comprehensive technical support, including operation videos for training and professional advice on choosing the right grinding mesh based on your floor condition.
5. Can the product be customized or provided via OEM?
Yes, we offer customization and OEM services to meet specific project requirements or branding needs for our global clients.
6. What is the Minimum Order Quantity (MOQ)?
We support a minimum order quantity of 1 set for testing purposes so you can verify the quality and performance of our products.
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