1, ceramic tile material
In the process of firing ceramic tiles, antistatic powder is added for physical modification, so the antistatic performance is very stable, and the resistance value is between 106 ~ 109 ohm, which is convenient for construction and can be laid by ordinary Plaster workers. Adding aluminum foil or copper foil under the floor can better enhance the conductivity. The antistatic performance is stable. The floor is a national patented product, which is environmentally friendly (belonging to green building materials), with high wear resistance (0. 1g/ 1000 rpm), aging resistance and long service life (more than 30 years).
2. PVC materials
Using plate (generally 600600mm) or coiled material for direct paving, the installation speed is fast (but it needs professional installers to install it, otherwise the phenomenon of arching and bubbling will occur), and the antistatic performance is relatively stable, but it is easy to age and the anti-pollution ability is slightly poor.
3. Ceramic materials
Anti-static ceramic tile as the surface layer, composite all-steel floor or cement particleboard, surrounded by conductive adhesive strips (ceramic floor without adhesive strips is easy to lose porcelain when bumping). It has stable antistatic performance, environmental protection, fire prevention, high wear resistance, long service life (over 30 years), high bearing capacity (over 1200kg/ m2), waterproof, moisture-proof and good decorative effect.
4. All-steel resistant material
All-steel anti-static floor is made of high wear-resistant melamine HPL fireproof board or PVC as the surface layer (the climate in the north is dry, so it is not easy to cover the surface with HPL fireproof board), and the steel shell structure is the base material. In addition, according to whether there is black tape, it can be divided into infinity and edge.
How many specifications does the antistatic floor have?
1, all-steel PVC overhead antistatic floor: 60060030mm, 60060035mm；;
2. All-steel HPL antistatic floor: 60060035mm；;
3. All-steel ceramic antistatic floor: 60060040mm；;
4. Calcium sulfate antistatic floor: specification 600600 32mm；;
5.OA network floor: 50050025mm, 60060028mm；;
6. The laying height depends on the site requirements, and generally it is between 15-30cm.
What is an antistatic floor?
Anti-static floor, also known as dissipative electrostatic floor, is one of the common decorative floor materials in the market. When the anti-static floor is used on the ground or connected to any lower potential point, it can dissipate the charge, thus avoiding the generation of static electricity.
Technical index of anti-static floor
Electrical conductivity: surface resistance 106 109 ohm; The volume resistivity is 107 10 10 ohm/cm.
Fireworks resistance: not less than 1600℃
Wear resistance: Grade 4/6000rpm
Extreme cold and heat resistance: 15℃- 105℃
After 10 rapid cooling and rapid heating cycles, no obvious cracks appeared.
Fracture modulus: the minimum value is not less than 27Mpa.
Warp: 0.5%
Floor specification: 600600 10mm
Compliance index is antistatic ceramic floor.