Application and Characteristics of 100–120mm Circular Acrylic Sheets for Swimming Pool Bottom Perspective Structures
With the continuous innovation of modern swimming pool landscape design, immersive and dual-view water features have become the core design highlights of high-end hotels, Internet-famous homestays, cultural tourism venues and private villa swimming pools. Among them, the circular transparent perspective structure at the bottom of swimming pools is widely favored for its unique upward viewing effect. The integrally formed 100–120mm thick circular acrylic sheet serves as the core special material for such special pool bottom structures. Compared with acrylic sheets for pool side walls and traditional glass materials, this specification of circular acrylic sheets is specially adapted to the complex working conditions of pool bottoms, balancing structural safety, waterproof performance and landscape aesthetics, making it the optimal choice for creative perspective swimming pools.
1. Exclusive Application Scenario: Upward Perspective Landscape at Pool Bottom
Traditional swimming pools only provide horizontal viewing effects above the water surface, while swimming pools equipped with circular acrylic perspective bottoms break the visual limitations of conventional water landscapes. During construction, an embedded integrally formed 100–120mm circular acrylic sheet is installed in the reserved circular opening at the pool bottom to create a transparent underwater viewing interface. In the overhead space, leisure areas and viewing passages under the swimming pool, people can clearly observe the dynamic scenes inside the pool from below. It allows visitors to watch the vivid postures of people swimming and playing in the water, as well as the natural swimming gestures of ornamental fish. This forms a three-dimensional dual-view experience where people can swim on the water and view the scenery from below, greatly enhancing the viewing value and design texture of the swimming pool.
2. Thickness Selection: Meeting Core Pressure-Bearing Requirements of Pool Bottoms
The working environment of pool bottom panels is far more stringent than that of side walls. The panels need to withstand long-term vertical hydrostatic pressure, continuous water flow impact, as well as dynamic loads brought by human swimming and treading, putting forward extremely high requirements for panel thickness, rigidity and deformation resistance. The thickness of 100–120mm is the golden standard for the perspective area of civil landscape swimming pools, precisely matching the conventional water depth of 1.2 to 2.0 meters.
The 100mm thick circular acrylic sheet features sufficient rigidity and stable performance. It is suitable for pool bottom perspective structures in shallow water areas within 1.5 meters, capable of resisting long-term conventional water pressure without deformation or bulging, and delivers excellent cost performance. As an upgraded option, the 120mm thick acrylic sheet is applicable to standard water depths of 1.5 to 2.0 meters and large-diameter circular perspective areas. By increasing the structural thickness, it effectively avoids slight deformation and light distortion caused by long-term pressure on large panels, fully ensuring the operational safety and long-term transparency of swimming pools.
3. Core Performance Advantages of the Material
Compared with traditional tempered glass, 100–120mm circular engineering-grade acrylic sheets deliver comprehensive performance advantages. Firstly, the integral molding process eliminates all splicing gaps with a uniform and dense internal structure, fundamentally preventing water seepage and leakage at the pool bottom and providing superior waterproof tightness compared with spliced panels. Secondly, the light transmittance exceeds 90%, eliminating the green edge, foggy appearance and visual distortion common in glass. From the upward viewing perspective, the water body is clear and transparent, presenting realistic and delicate scenes of swimmers and fish to achieve an ultimate landscape effect.
In addition, the sheet boasts excellent toughness and impact resistance. It will not break into sharp fragments under external impact, ensuring high safety in use. Treated with professional anti-yellowing, anti-aging and anti-algae processes, it can withstand harsh environments including long-term underwater immersion, alternating dry and wet conditions, and ultraviolet radiation. It resists yellowing, fogging, scale and algae growth with outstanding weather resistance. Meanwhile, its smooth and dense surface facilitates daily cleaning and maintenance, effectively reducing later operation costs and achieving a service life of more than ten years.
4. Engineering Application Value
100–120mm circular acrylic sheets perfectly adapt to the special requirements of swimming pool bottom perspective structures, balancing four core elements: safety, aesthetics, durability and economy. They solve the pain points of traditional glass such as fragility, poor visual effect and easy water leakage, and eliminate potential safety hazards of thin acrylic sheets including insufficient pressure resistance and easy deformation. With excellent comprehensive performance, they have become the mainstream special material for the bottom perspective design of modern creative landscape pools and Internet-famous swimming pools, providing new feasible solutions for high-end water landscape design.
