Custom Acrylic Viewing Window for Aquarium, Curved Transparent Viewing Panel, Large Acrylic Sheet for Aquarium/Underwater Tunnel
Product Summary
DescriptionOversized Transparent Viewing Design: Adopts ultra-thick high-clarity acrylic panels, which can be customized into curved/flat shapes to create an unobstructed underwater viewing angle, clearly showing marine life and underwater scenery, becoming the core display window of aquariums...
Product Custom Attributes
Underwater Viewing Window
,Corrosion Resistance Underwater Viewing Window
,PMMA Underwater Viewing Window
Basic Properties
Trading Properties
Product Description
- Oversized Transparent Viewing Design: Adopts ultra-thick high-clarity acrylic panels, which can be customized into curved/flat shapes to create an unobstructed underwater viewing angle, clearly showing marine life and underwater scenery, becoming the core display window of aquariums.
- Special High-Clarity Acrylic Material: Made of imported aquarium-grade acrylic panels with thickness up to 200–600mm. It has excellent water pressure resistance, impact resistance and seawater corrosion resistance, with light transmittance over 92%, no bubbles or impurities, no yellowing for long-term use, complying with international aquarium safety standards.
- Modular Splicing Craft: The viewing window is composed of multiple acrylic panels by section hot bending and splicing, prefabricated in the factory and installed on-site, realizing complex shapes such as large-span curved and tunnel shapes to adapt to different venue layouts.
- Professional Waterproof Sealing System: Adopts marine engineering-grade sealant and structural waterproof design. The connection between acrylic and concrete/steel structure pool body is double leak-proof treated, resistant to seawater immersion and water pressure impact, no leakage for long-term use.
- Safe & Stable Structure: Acrylic panels are firmly connected to the pool body through stainless steel clamps, with load-bearing steel beams added at the back, able to withstand super water pressure and seawater corrosion, complying with overseas aquarium safety codes such as ASTM/EN.
- Multi-Scene Adaptability: Can be used in aquarium viewing windows, large aquariums, underwater tunnels, polar pavilions, water parks and other scenarios, being a core facility to enhance tourist experience and venue appearance.
- Eco-Friendly & Safe Craftsmanship: Adopts high-precision CNC cutting + hot bending + fine polishing, no harmful substances. The acrylic material complies with EU ROHS environmental standards, harmless to marine life and humans.

| Parameter Item (English) | Parameter Value (Customizable) |
|---|---|
| Material | Imported Aquarium-Grade High-Clarity Acrylic + Stainless Steel Clamps + Marine Engineering-Grade Sealant |
| Color | High-Clarity Transparent (Customizable Light Blue/Gradient Acrylic) |
| Structure | Flat/Curved/Tunnel Shape + Modular Assembly + Transparent Viewing Window |
| Standard Size | Per Panel: L3–15m × H2–5m × T200–600mm (Adjustable) |
| Thickness | Acrylic Panel 200–600mm + Clamp/Steel Beam 50–200mm |
| Craftsmanship | CNC Cutting + Hot Bending + Polishing + Sealed Splicing + Waterproof Treatment |
| Weight Per Panel | Approx. 1000–10000 kg (Depends on Size) |
| Packaging | Custom Heavy-Duty Wooden Crate + Shockproof Pad + Fixed Steel Frame (Shockproof) |
| Installation Method | Pool Embedding + Steel Structure Support + Sealed Splicing |
| Size Customization | Adjustable L/H/T, MOQ: 1 Set |
| Form Customization | Customizable Flat/Curved/Tunnel/Irregular Shape |
| Material Customization | Customizable Acrylic Thickness/Color/Light Transmittance |
| Function Customization | Customizable Anti-Fog/UV Resistance/Light Embedding |
| Safety Customization | Customizable Water Pressure Resistance/Fire Rating/Seismic Performance |
| Waterproof Customization | Viewing Window Waterproof Rating IP68 (Upgradable) |

- What scenarios is this acrylic viewing window suitable for?Answer: It is suitable for aquarium viewing windows, large aquariums, underwater tunnels, polar pavilions, water parks and other scenarios, being a core display facility to create immersive underwater experience.
- How durable is the acrylic viewing window in seawater environment? Does it meet overseas standards?Answer: Made of aquarium-grade seawater corrosion-resistant acrylic, it has excellent water pressure resistance and aging resistance. The structural design complies with overseas aquarium safety codes such as ASTM/EN/CE, with a service life of over 30 years.
- What is the light transmittance and viewing effect of the acrylic panel?Answer: The light transmittance is over 92%, no bubbles or impurities, clearly showing underwater life and scenery. The curved design can expand the field of view, creating an "immersive" underwater sightseeing experience.
- Does it support large-span curved or tunnel shape customization?Answer: Yes. Curved/tunnel shaped panels with single length up to 15m can be customized, realizing super large viewing surface through modular splicing to adapt to different venue building layouts.
- Is installation and transportation complicated?Answer: The modular sectional design can be disassembled for transportation, reducing logistics difficulty. It is installed on-site by a professional team for pool embedding and acrylic splicing, with supporting waterproof construction to ensure no leakage for long-term use, and the construction period is controllable.

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