Acrylic Sports Surface

Established in 2002, TOPLUS is a leading brand specializing in eco-friendly sports flooring materials and epoxy resin architectural coatings for indoor and outdoor venues. Headquartered in Macau with a professional manufacturing facility in Guangzhou, TOPLUS leverages over 20 years of R&D expertise to deliver high-performance solutions for hard court tennis and other athletic facilities. Partnering strategically with Uphos since 2017, the brand is dedicated to maximizing athlete safety and enhancing court performance.

Key Advantages & Features

• Eco-Friendly Materials: Utilizes 100% acrylic paint water based formulas, ensuring a completely odorless and environmentally friendly installation environment.
• Exceptional Durability: Formulated with premium raw materials from global industry leaders (Dow, BASF, Wanhua, Evonik), guaranteeing excellent weatherability and chemical stability for hardcourt tennis courts.
• Extensive Applicability: The TOPLUS product line offers ideal surfacing solutions for a wide range of venues, including tennis, basketball, and badminton courts, as well as public grandstands, roller skating tracks, and urban pedestrian greenways.
• Superior Wear Resistance: Features a high-polymer wear-resistant surface layer combined with precisely graded quartz sand for maximum traction.
• Vibrant Aesthetics: Offers 16 dynamic tennis court colors to customize and elevate the visual appeal of any venue.
• Certified Quality: Fully certified by the ITF (International Tennis Federation) for court pace, and compliant with ISO, GB/T 22517.7-2018, and GB 36246-2018 standards.

• Efficient Installation: A standard 670 sqm court takes only 6–9 days to complete. The surface can support foot traffic in 3 days and is fully operational in 7 days.

Subfloor Requirements & Preparation

To properly resurface tennis court facilities or build new ones, specific base preparations are required. All bases must feature a complete open-channel drainage system with a single-sided slope of 6‰–8‰, and surface flatness must not exceed a 3mm variance when measured with a 3-meter straightedge.

Base Type	Core Requirements & Preparation
Old Court Renovation	Requires a reinforced concrete base (HPB300 ￠8 rebar, 20x20cm spacing, 15-20cm thickness, C25+ strength). Ideal for projects aiming to refinish tennis court surfaces.
Asphalt Foundation	Must use Grade-A hot-melt asphalt (minimum 8cm thickness, 70°C+ softening point). Curing time: 10–12 days at room temperature before acrylic application (extended in winter).
Concrete Foundation	Requires waterproofing prior to reinforced concrete placement. Must cure for 28 days before surface application. Expansion joints must be cut at ≥6m intervals (width ≤0.5cm, depth ≤3cm).

Completion & Daily Maintenance

Following installation at 25°C, personnel must clear all debris and prevent wastewater from entering storm drains to avoid secondary pollution. Regular maintenance minimizes dust and extends the lifespan of the court. Clean the surface using water diluted with a 5%–10% neutral or alkaline detergent.