Question 1

What is PMMA acrylic and why is it used for swimming pools?

Accepted Answer

PMMA (polymethyl methacrylate), commonly known as acrylic, is a transparent thermoplastic that offers exceptional optical clarity, UV resistance, and impact strength. For swimming pools, it allows a seamless view of the water from the side, creating dramatic visual effects while providing structural integrity. It is significantly lighter than glass and will not shatter, making it a safer and more versatile choice.

Question 2

What warranty does Worldbizz provide on acrylic panels?

Accepted Answer

Warranty terms vary by project: Worldbizz typically provides a 5 to 10-year warranty covering material defects and workmanship against water leakage. PMMA acrylic panels are built for a 50-year lifespan, though regular maintenance is essential to preserve optical clarity and achieve that longevity.

Question 3

How thick does acrylic need to be for a swimming pool?

Accepted Answer

The required thickness depends on the pool depth, water pressure, and panel dimensions. Our professional engineers calculate the structural requirements and provide PE (Professional Engineer) stamped calculations for each project. Typical thicknesses range from 30mm for shallow features to over 150mm for deep infinity pools.

Question 4

What is chemical bonding for acrylic panels?

Accepted Answer

Chemical bonding (also called chemical welding) is a process that fuses two individual acrylic panels into a single continuous panel. For panels exceeding the manufacturer's largest production size, or where angle joints are required, chemical bonding is necessary and must be performed by qualified specialists to maintain warranty validity.

Question 5

Does Worldbizz handle BCA submission for pool projects in Singapore?

Accepted Answer

Under BCA's regulations, only the appointed main consultant for the project may submit to the BCA.

Question 6

Where has Worldbizz completed projects?

Accepted Answer

Worldbizz has completed over 200 projects primarily in Singapore, with additional work across Malaysia (Kuala Lumpur, Penang, Melaka, Johor), Cambodia, Indonesia, Vietnam and Thailand. Notable clients include Fullerton Bay Hotel, Marina Bay Sands, Changi Airport, and SAFRA.

Question 7

How long does an acrylic swimming pool panel last?

Accepted Answer

Properly installed PMMA acrylic panels from Worldbizz are designed for a 50-year lifespan. Consistent maintenance and upkeep — regular cleaning with non-abrasive products, avoiding harsh chemicals, and periodic professional polishing — are what make that designed longevity achievable in practice.

Question 8

How much does an acrylic swimming pool panel cost in Singapore?

Accepted Answer

Costs vary based on panel thickness, dimensions, and installation complexity. Thicker panels (50–150mm+) required for deep pools carry higher material costs. We provide detailed quotations after reviewing your design and advising the suitable thickness. Contact us for a free consultation.

Question 9

Can acrylic be used for curved or infinity pool designs?

Accepted Answer

Yes. We thermoform the acrylic sheets into curved profiles for infinity edges, perimeter overflow pools, and custom shapes. We are capable of producing large single-piece curved panels.

Question 10

What sizes are acrylic pool panels available in?

Accepted Answer

Standard acrylic sheets have various sizes. But the largest full piece being 11m x 3m wide. We will advise accordingly based on client's designs and also considering the road access and site limitations.

Question 11

Is acrylic safer than glass for swimming pools?

Accepted Answer

Acrylic (PMMA) is significantly safer than glass for aquatic applications. It does not shatter into sharp shards when impacted. It is also approximately half the weight of glass, reducing structural load, and has better impact resistance — making it preferred for residential and public pools.

Question 12

How long does acrylic pool installation take?

Accepted Answer

Installation timelines depend on project scope.

Question 13

Can scratched acrylic pool panels be repaired?

Accepted Answer

Minor surface scratches can be polished out using acrylic polishing compounds and buffing equipment. Severe crazing or structural damage may require panel replacement.

Question 14

Do acrylic pool panels require PE structural calculations?

Accepted Answer

For commercial pools and BCA-regulated installations in Singapore, Professional Engineer (PE) calculations are required. We work with qualified PEs to prepare structural calculations.

Question 15

What acrylic thickness is needed for a large aquarium?

Accepted Answer

Thickness depends on tank depth and water pressure. Very large public aquariums (River Safari, zoo installations) may use panels 150mm or more. We provide structural calculations for every project.

Question 16

Can you build curved or tunnel aquariums?

Accepted Answer

Yes. We thermoform acrylic into curved panels and full cylinder shapes for viewing tunnels, panoramic tanks, and curved display aquariums. Curved acrylic eliminates seams in the viewing area, improving the visual experience.

Question 17

Is acrylic or glass better for aquariums?

Accepted Answer

Acrylic (PMMA) is the preferred material for custom aquariums: it is clearer (93% light transmission vs 80% for glass), can be formed into any shape, is lighter, and does not shatter. For standard rectangular tanks, either works; for any curved or large-span design, acrylic is far superior.

Question 18

How is the acrylic bonded to prevent leaks?

Accepted Answer

We use chemical bonding, not adhesive sealants.

Question 19

Do you install the aquarium or only supply panels?

Accepted Answer

We offer full design, supply, fabrication, delivery and installation services for acrylic panels. We specialise in the panels only — if you require a Life Support System, we can recommend the respective specialists.

Frequently Asked Questions