Core parameters
Standard thickness ≥ 8mm. Structural composition: The bottom layer is about 1mm high-quality adhesive, the elastic layer is about 5-5.5mm prefabricated full plastic polyurethane elastic micro airbag roll, the reinforcement layer is about 1.5mm high-strength compression resistant polyurethane material, and the topcoat layer is 0.5mm water-based high wear-resistant silicon PU topcoat. The impact absorption meets the standards of ball courts (20-50%), with a skid resistance value of 80-110BPN (dry test), and complies with the standard GB 36246-2018.
Applicable scenarios
School basketball courts, tennis courts (with high quality and durability requirements), community sports centers (high-frequency usage scenarios), professional training venues (meeting competition level standards), and renovation of old courts (can be built on the original foundation). Suitable for stadium projects that desire factory prefabricated quality and pursue seamless integration effect.
Case data
Tsinghua Affiliated High School, Guangzhou Information Vocational and Technical School, Guangzhou Huadu Sports Center, etc
FAQ
Q1: What is the difference between semi prefabricated stadiums and traditional cast-in-place stadiums?
A: The elastic layer of the semi prefabricated stadium is prefabricated in the factory, with consistent thickness and stable performance. The on-site construction is less affected by weather and human factors; Traditional cast-in-place stadiums are all constructed on-site, and their quality is greatly affected by construction techniques. The quality of semi prefabricated sports fields is more controllable and the construction period is shorter.
Q2: How long can a semi prefabricated stadium last?
A: Under normal use and maintenance conditions, the warranty period for semi prefabricated sports fields can reach more than 5 years. Its prefabricated elastic layer has stable physical properties and is not easily aged or deformed.
Q3: Will semi prefabricated sports fields crack?
A: The surface of the semi prefabricated stadium is seamlessly treated, and the elastic roll material is bonded to the on-site construction layer through chemical reaction to form a whole, which is not easy to crack.