Epoxy,concrete polishing floor

Alkaline sodium-based concrete sealing hardener (MF3681)---1
1） Why use concrete sealing hardener?
Concrete strength most comes from calcium silicate compounds (C-S-H), which are produced by the reaction of silicon and calcium of cement under hydration reaction (C-S-H). After initial setting, the concrete is still ongoing the hydration reaction (C-S-H) slowly, usually this reaction cannot be carried out entirely in natural conditions, thus leading to the concrete surface prone to dust problems and lack of hardness. Sealing hardener includes the activated silicic acid radical ions (SiO32-) and can easily react with the free calcium ion of concrete to form the calcium silicate hydrate (C-S-H), therefore the more greatly improving the concrete hardness and wearing strength.

four、Acidic fast hardening agent.
Company product code: acid fast hardening agent MF3331
1, It look like water and shows weak acid property (pH = 2.5). When fell on the ground, it will make ground turn white slowly, unlike the alkaline-based products to form film on the ground. Notice, please avoid to touch this hardener when has wounds on hands. .
2, acid-based hardener agent is easy to be absorbed by concrete ground and has high permeability. It can fast react with alkaline concrete floor to form a kind of calcium silicate gel. As a result, it can fast increase the strength and compactness of ground.
3, acid-based hardener is suitable for the loose floor surface.

三 Lithium-based sealing hardener agent.
Company product code: alkaline lithium-based hardener MF3691
1, It has a little bit sticky by hand touching, not stronger than that of sodium and potassium based products. When fell to the ground, the time of forming film is slow; when react with acid, it will become pure transparent color.
2, Lithium-based hardener is the best hardening agent with highest standard, and has many advantages such as: (a) long service life, (b) good water-proofing ability, (c) applicable for outdoor work,(d) does not become white, (e) high pe*******on ability (2mm deeper than that of sodium product). For the lithium-based hardener, it is easy to pe*****te into ground and does not become white, the most important point is to strongly increase the strength of floor days by days.
Distinguish lithium, sodium base and acid-based hardeners, the simplest method is, to put the materials on the ground, and then next day to check the ground situation, nothing on the ground belongs to lithium-based hardener, fast forming film on the ground is sodium-based, and fast turning white is acid-based product.
3, When compared with sodium and potassium-based products, lithium-based product has the incomparable superiority, can greatly reduce or avoid a hairline crack on the concrete floor, and strongly increase strength and wear-resisting ability, avoid to turn white efflorescence. In short term, lithium-based hardener is an ideal and high-end product for various types of ground treatment.

二 Potassium-based sealing hardener agent.
Our company does not have this type of product
1, potassium-based hardener is less sticky than that of sodium-based one, also react with acid to become white color. When fell on the ground, it needs fifteen minutes to form the film but for sodium base about 30 minutes.
2, potassium-based hardener generally collocate with other hardening products to be used, in order to increase the waterproof performance.

Reference index of service life of various floor series
Epoxy flat coating 0.5mm ----- 1 year
Epoxy flat coating 1.0mm ----- 2--3 years
Epoxy flat coating 2.0mm ----- 5--8 years
Epoxy flat coating 3.0mm ----- 8--10 years


Epoxy self-leveling 1.0mm ----- 2--3 years
Epoxy self-leveling 2.0mm ----- 5--8 years
Epoxy self-leveling 3.0mm-8-10 years

Tao blanket three-dimensional sandstone ------ 15 - 20 years
Epoxy sand floor ----- 15 - 20 years


Sealing curing agent floor ------- same life as ground
Concrete stained floor ------- Color retention of more than 10 years, the same life as the ground

Epoxy millstone whole floor ----- 15 - 20 years
Inorganic grinding stone integral ground ------ the same life as the ground

Epoxy self-leveling coatings based on epoxy resin, the hardener advocate material, by adding various additives, pigments, fillers, etc., the ratio of strict, not only has excellent water resistance, oil resistance, resistance to chemical corrosion and so on chemical properties, and has good adhesion, high mechanical strength, the cured paint film shrinkage rate is low, by construction professionals can trowel scratch a painting into the advantages of thick film, thus is widely used in modern industrial floor paint.

With 30 years of research and development, we firmly believe that, in the industry of epoxy floor paint, we can make epoxy floor paint of better quality, better environmental protection, and more competitive price. We are not only professional, but also dedicated.

We have spent over 30 years doing research in the flooring material industry to explore the future development. We have a professional R & D department which keeps focusing on the development of flooring materials and carry out construction practices. Among similar products in China, our company's products have always been the leading role in the industry with outstanding quality and excellent service. Our materials involve epoxy floor paint, terrazzo floor, epoxy antistatic paint, epoxy colored sand, concrete dye，concrete hardener, concrete protectant, etc.

In order to make a perfect terrazzo floor, you not only need good materials, but also good technique. We have better technique which can make the floor to perfection.