Anti-static flooring is a kind of flooring material specially designed to prevent static electricity, which is mainly composed of conductive adhesive layer, conductive pellets, special conductive agents and surface materials. In practical application, anti-static flooring is widely used in electronics manufacturers, laboratories and medical institutions, aerospace and defense enterprises, telecommunications and computer rooms, industrial manufacturing industries and commercial offices due to its excellent conductivity and anti-static properties. The following will introduce the material composition of anti-static flooring in detail1Electrically conductive adhesive layer.
Electrically conductive adhesive layer is an important part of anti-static flooring and is usually located below the surface of the floor. It is the key to the conductive properties of anti-static flooring. The conductive adhesive layer is usually composed of a mixture of organic polymers and conductive agents, and the conductive agents are usually made of metallic and non-metallic materials such as carbon, copper, and silver. In addition to ensuring the electrical conductivity of the floor, conductive agents can also improve the antistatic properties of the floor.
Some anti-static flooring will also contain some air pores inside the conductive adhesive layer, which can increase the surface area of the floor and improve the conductive performance of the conductive adhesive layer. The better the conductive properties of the conductive adhesive layer, the lower the probability of static electricity being generated on the floor surface, thus protecting electronic equipment and personal safety.
2.Conductive pellets.
Conductive pellet is a material with conductive properties, which can be added to the flooring material to improve the conductivity of the material itself. Conductive pellets are usually made of metallic or non-metallic materials, commonly used materials include copper, iron, aluminum, graphite, etc. Conductive cores are typically between a few microns and hundreds of microns in size and can be evenly dispersed in the flooring material to form a continuous circuit.
Conductive pellets are characterized by good electrical conductivity and conductivity and are not affected by light or other external factors. They should be as fine as possible and should be evenly distributed in the conductive adhesive layer to ensure the overall conductivity of the floor. The size, shape, type and amount of conductive pellets can be selected and adjusted according to different use needs and flooring performance requirements.
3.Special conductive agents.
A special conductive agent is a chemical substance with conductive properties, which can be added to the conductive adhesive layer to improve the conductivity of the conductive adhesive layer. Special conductive agents are usually made of materials such as carbon black, zinc oxide, titanate, etc. These special conductive agents are often combined with conductive pellets in a conductive adhesive layer to improve the overall conductivity of the floor.
Special conductive agents are characterized by good electrical conductivity and conductivity, and can enhance the antistatic properties of the conductive adhesive layer. These special conductive agents also have the characteristics of oxidation resistance, high temperature resistance, corrosion resistance, etc., which can improve the durability and stability of the floor.
4.Surface material.
The surface material of anti-static flooring is usually made of wear-resistant, corrosion-resistant, anti-slip and anti-slip materials, such as PVC, concrete, rubber, composite materials, etc. The choice of surface material should be selected according to the environment and requirements of the floor.
For example, in the electronics manufacturing industry, floor surfaces need to be characterized by low adhesion, low electrostatic potential, and UV protection to protect electronic devices from static interference and light radiation;In healthcare facilities, floor surfaces need to be residue-resistant, bacteria-resistant, and easy to clean, so that medical equipment and operating rooms can be hygienically safe.
In short, anti-static flooring is a kind of flooring material with special materials and diverse functions. Its main components include conductive adhesive layer, conductive core, special conductive agent and surface material. These components are combined and treated through different proportions and process methods to form a flooring material with antistatic properties, good electrical conductivity, wear resistance, corrosion resistance, easy to clean and maintain, and meet the needs of different fields and environments.