Concrete Dye Hardener

Concrete dye hardener is a chemical material designed specifically for concrete floors. The core materials of this product include silicates, hardeners and enhancers, as well as special dyeing ingredients such as inorganic color powder and surfactants. 

Long-lasting Color Retention
Concrete dye hardener uses a weather-resistant pigment formula, which is not prone to chemical reactions or physical changes under the influence of natural factors such as long-term ultraviolet radiation, rain erosion, and temperature changes, thus ensuring long-lasting and stable color. It can maintain its original color for 8-12 years, reducing the need for frequent renovation and dyeing.

Deep Penetration 
Concrete dye hardener can penetrate 3-5 mm deep into the concrete, react with free calcium in the concrete to form silica sol, fill the fine pores inside the concrete and make the concrete structure extremely dense. After such treatment, the strength of the concrete can be increased by 30%-40%, and the pressure resistance can reach 50MPa.

Strong Adhesion 

The active ingredients of concrete dye hardener have a strong affinity with concrete. The hardener and concrete will form a chemical bond through a chemical reaction, and its adhesion index is as high as 2.0-2.5N/mm². This strong adhesion allows concrete dye hardener to be tightly bonded to concrete even in complex working conditions without peeling.

【Frequently Asked Questions】

Q: What is concrete dye hardener?
Concrete dye hardener is a chemical material that can penetrate into the pores of concrete to react and form a hard and colored surface layer. It has both dyeing and strengthening properties and is often used in industrial and commercial floors.

Q: What are the advantages of concrete dye hardener in terms of impermeability?
The active ingredients of concrete dye hardener react to form a dense structure, block the pore capillaries, reduce water absorption, effectively prevent water and oil from penetrating, avoid steel corrosion and structural damage, and are suitable for basements, warehouses, etc.

Q: What is the manufacturing process of concrete dye hardener?
The manufacturing process of concrete dye hardener involves mixing raw materials such as ethanol, distilled water, and pseudo-boehmite sol, adding dyeing ingredients and nano-rigid particles, and forming the final product through stirring, ultrasonic treatment, and water bath stirring.

Q: What occasions are concrete dye hardener suitable for?
Concrete dye hardener is suitable for factories, warehouses, parking lots, shopping malls, and other occasions that require high wear resistance and high hardness floors.

Q: What treatments do you need to do to the concrete floor before using concrete dye hardener?
Before using concrete dye hardener, you need to ensure that the ground is dry, clean, free of oil and loose materials, and polish and repair if necessary.

Q: What safety issues should be paid attention to when applying concrete dye hardener?
When applying concrete dye hardener, you should wear protective masks, gloves and glasses to avoid inhalation or contact with skin and eyes, and ensure that the construction environment is well ventilated.

Q: What situations are concrete dye hardener not suitable for?
It is not suitable for areas with insufficient base strength, large cracks, loose hollows, or strong acid and alkali erosion risks and no protection, which will affect the effect and even cause ground damage.

Q: How to clean concrete dye hardener?
Use neutral detergent and clean water to mop the floor daily, and avoid strong acid and alkali detergents. Use special detergents to treat stubborn stains locally and rinse in time.

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