Silicon PU material is currently a kind of sport court floor material product that many stadiums will use for construction,
because the good physical properties and non-toxic and harmless performance of silicon PU make people who have used it feel at ease and feel
comfortable.
With the continuous changes of the times, traditional silicon PU products have gradually fallen behind in terms of service life and environmental
performance. Especially after the release of the new national standard GB36246-2018 of the Ministry of Education, we began to look forward to
the emergence of a new silicon PU material. So JRace’s sports solvent-free silicone PU series came into being.
The difference between the solvent-free silicon PU stadium and the traditional silicon PU:
1. Environmental protection and non-toxic: The use of solvent-free silicon PU keeps the sport court floor away from all kinds of bad solvents that
are easy to cause pollution. The use of this material is not only environmentally friendly, but also its technical level is relatively high-quality.
2. Convenient construction: Solvent-free products do not need to add other solvents during the construction process, so its use protects the
construction staff and reduces the difficulty of construction.
3. High-quality physical properties: the court that is laid with solvent-free silicon PU has the excellent characteristics of upper and lower elasticity.
At the same time, its upper layer is relatively wear-resistant and not easy to crack, and the impact absorption performance of the lower layer
will be relatively good, so solvent-free silicon PU is in line with the characteristics of athletics.
4. Stable chemical properties: Solvent-free silicon PU is a solvent-free system constructed through advanced materials and synthesis technology,
so its retention of physical properties will be very good, and its use can reduce the problem of UV yellowing. Can maintain excellent weather resistance.
5. Use TPU particles: TPU particles are a new type of elastomer particles. Unlike other filler particles, TPU particles are high molecular polymers with
superior physical properties and small specific gravity. It is often used in the cushioning layer of high-end sports shoes. It is a new type of high-elastic cushioning particle that can maintain physical properties under harsh conditions.
6. Adapted to and meets the requirements of the new national standard: Solvent-free silicon PU is a green solvent that can be used to lay the stadium
without adding various solvents, and it is important that the solventfree silicon PU can pass the stringent testing requirements of the new national
standard.
To sum up, the advantages of solvent-free silicon PU sport flooring materials are quite numerous.
