Is floor paint silicon PU? Do you need to polish to make silicon PU flooring?

Exterior floor paint.

What are the types?

1. Acrylic floor paint.

Acrylic floor paint can be divided into two categories: thermosetting acrylic floor paint and thermoplastic acrylic floor paint. Guangzhou floor paint thermosetting acrylic floor paint is a two-component, in the curing agent.

Cross-linking and curing under action. Thermoplastic acrylic floor paints are only cross-linked by self-phase reaction at a certain temperature. Because thermoplastic acrylic has a relatively fast drying speed and good light resistance, thermoplastic acrylic floor paint is the mainstream for general market sales and daily use.

2. Silicon PU floor paint.

Silicon PU is an ergonomic.

The principle meets the needs of sports physical characteristics, has the characteristics of upper and harder elastic structure, and can be directly constructed on cement or asphalt foundation, a healthy professional elastic synthetic court surface material system, with one-component silicone modified polyurethane.

Composed of a buffer rebound structure, two-component modified acrylic acid as a wear-resistant surface layer, was successfully developed by Jiangmen Changhe Group [1] in January 2005 and named "silicon PU".

3. PVC floor paint.

PVC stands for polyvinyl chloride.

Polyvinyl chloride, abbreviated as PVC (Polyvinyl Chloride Polymer=PVC molecular structure), is a thermoplastic resin formed by the polymerization of vinyl chloride under the action of an initiator. It is a homopolymer of vinyl chloride. Vinyl chloride homopolymers and vinyl chloride copolymers are collectively known as vinyl chloride resins.

PVC is an amorphous white powder with a small degree of branching.

4. Polyurethane floor paint.

Polyurethane is a polyurethane.

The English name is polyurethane, which is a polymer material. Polyurethane is an emerging organic polymer material, known as the "fifth largest plastic", and is widely used in many fields of the national economy because of its good performance.

The company opened a new office hall this year (the construction period is relatively tight), and the ground is made of epoxy floor paint, gray, as shown in the figure [**] [**] (actually some places are shiny, and some places are not smooth, what is the situation!!) ...

Summary. Hello, according to your question, for your inquiry, silicon PU stadium renovation, first of all, of course, to check all aspects of the base, the so-called foundation determines the superstructure, if the surface is flat, it does not need too much treatment, on the contrary, it needs to be smoothed with a grinder, re-laying the corresponding layer that needs to be renovated, and then check whether there are gaps in the whole field, mix and mix with the corresponding diluent with raw materials and mix and compact the laying.

Hello, according to your question, for your inquiry, silicon pu stadium renovation, first of all, of course, to check all aspects of the base, the so-called foundation determines the superstructure, if the surface is flat, it does not need too much treatment, on the contrary, it is necessary to use a grinding machine to slow the grinding, re-lay the corresponding layer that needs to be renovated, and then check whether there are gaps in the whole field of the sock mold field, and mix and mix with the corresponding diluent with raw materials to mix and compact the laying.

It is understood that most of the renovation of the silicon pu stadium depends on manual work, the quality will be better, and the general renovation in the case of a relatively large area, Tianguan Sports recommends that a base Kaikong must be repaired in accordance with the relevant technology, and wait for the site to be completely cured after laying and inspecting to ensure that the site can meet the ideal use standards. Sun shirt.

The foundation is commercial mixed C25, does it need to be polished?

Well, if the foundation is commercial mixed C25, there is no need to polish it!

What model is used for a standard foundation?

1. Concrete cushion, including foundation cushion, ground cushion, etc., generally use C10 and C15 (that is, often said No. 100-150 concrete). The thickness is in the protective layer, which refers to the concrete protective layer of the stressed steel bar (also known as the main reinforcement) in the concrete component. The floor slab cover is 20mm, the beams and columns are 25-30mm, and the foundation is greater than 35mm.

If there is a corrosive environment, or an important building (the life of the building is more than 100 years), the protective layer should also be increased. 3. As the foundation of the building, the foundation layer needs to be calculated for structure in order to determine the size of the foundation, the concrete number and the amount of reinforcement.

When scraping silicon PU, due to the large area, there is no scraping at one time, will there be quality problems at the secondary joint?

If the silicon PU is scraped due to the large area, there is no drawback, but the scraping is clear, there will be a certain quality and vertical divination problem at the secondary joint, but the impact is not great! Just pay attention.

How much is the difference between the full payment of Apple 12 and the installment.

You're excited.,Apple 12 full payment and installment have their own benefits,If you are aware of the economic conditions that allow it, it is recommended that you pay in full,There will be benefits in installment,The interest on the installment is also a few hundred dollars,The installment is suitable for the economy in hand is not enough,Now the installment is popular,It's also very good。

If you pay in installments, remember to repay the loan in time every month to avoid overdue, which will lead to poor credit and affect your future life.

Hello, the method of doing epoxy floor paint on silicon PU is: 1, ground grinding 2, construction silicon cloth residual PU primer, closed ground 3, construction elastic coating 4, construction topcoat layer 5, marking. However, the silicon PU is sealed as a whole, the primer cannot penetrate, and the epoxy floor paint is not sticky.

It's easy to do, but it's a hassle to say. Get some paint first, and look at the state of the floor glue after a while, which is the safest way to judge. If you are more serious, you can discuss it:

Silicon PU: is a new generation of stadium materials developed on the basis of PU (polyurethane) stadium materials, PU is polyurethane, this material is compounded with materials containing silicone components, probably a substance composed of one-component silicone modified polyurethane buffer rebound structure, polymer, wear-resistant, oxidation resistance, resistant to general acid and alkali corrosion, generally washed with water. However, this thing may dissolve when encountering some organic solvents, specifically DMF, xylene and other organic solvents, so if the paint is water-based, it can be concluded that it does not corrode, but if it is oily, it may corrode in the case of uncertainty of the solvent, simply put, some solvents can dissolve plastics.

So it's better to give it a try.

What is water-based silicone PU floor paint? 1. Water-based paint uses water as a solvent, when the water volatilizes out, it can form a paint film, which does not contain xylene, formaldehyde and other harmful substances at all, and is a floor paint with good environmental protection.

2. Water-based floor paint is a non-toxic, solvent-free odor product, and its products are bright, matte and semi-matte, which can be selected for a variety of options;

3.Water-based flooring paints the earth to maintain the natural color and texture of wood flooring; The construction is convenient, there is no need to move the construction, and the painting tools can be washed; You can brush the paint 3 times a day to dry quickly; It is more wear-resistant and environmentally friendly than solvent-based.

Water-based silicone PU coatings.

Water-based silicon PU coating is a solvent-free new generation of silicon PU stadium material, its special material and structure have super stability and excellent adhesion, elasticity, flexibility, tear resistance and other physical properties; The construction can be carried out directly on the new and old concrete base surface, which fundamentally solves the shortcomings of the poor adhesion of traditional PU materials, high requirements for the base surface of construction, uneven elasticity, low service life, and inconvenient daily maintenance. It is especially suitable for basketball courts, tennis courts, badminton courts, volleyball courts, gyms, recreation and sports venues and other high-standard venues.

Performance characteristics: It has excellent permeability and adhesion, can be laid directly on the concrete base surface, reducing the investment in the foundation ground, and the cost is more economical.

The special surface layer - the ligament is hard and has a certain friction coefficient. It not only ensures that the athlete starts quickly and moves easily, but also gives the athlete a sense of safety on the ground.

The elastic layer with high rebound value can not only protect the joints of athletes, reduce the risk of ligament injury, but also improve the running speed of athletes and improve the level of competition.

Superior weather resistance. It will not fade, chalk, harden and soften due to environmental changes such as ultraviolet rays, ozone, rain and high and low temperature climates, and can maintain its bright color for a long time. Under normal circumstances, it will not change color for five years, and it will not change the flexible use time for ten years.

Superior abrasion resistance. It can ensure that the appearance and structural characteristics are stable and unchanged, and the wear resistance is good, and can meet the needs of long-term high use frequency.

Stain-resistant surface layer - tough, dense, not easy to be scraped by soles or other hard objects, can keep the course clean and new for a long time. Unattended pitches are also suitable.