Frequently Asked Questions About ACP Sheet

When it comes to modern construction and interior design, Aluminium Composite Panels (ACP) are among the most versatile and widely used materials. Known for their durability, aesthetic flexibility, and ease of use, ACP sheets, such as those offered by Alumina, are used in a wide range of applications, from building facades to interior partitions. However, for many customers, homeowners, builders, and designers alike, questions often arise regarding durability, cost, installation, and color choices.

That’s why we’ve curated this comprehensive FAQ blog: to offer clear, unbiased answers to the most common queries about ACP sheets. Whether you’re planning a project or simply curious, this guide is designed to help you make informed decisions.

ACP 101: The Ultimate FAQ Guide to Aluminium Composite Panels

Aluminium Composite Panels (ACP) are widely used in modern architecture for their lightweight strength, sleek finish, and versatility. Whether you're new to ACP Sheets or looking to clarify common doubts, this FAQ guide covers all the essential questions you might have.

1. What is the full form of ACP?

ACP stands for Aluminium Composite Panel. It is a type of flat panel made by sandwiching a non-aluminium core (usually polyethylene) between two thin layers of aluminium. These panels are used widely in construction and interior design for cladding walls, facades, signage, and partitions because they are lightweight, durable, and easy to work with.

2. Is an ACP sheet waterproof?

Yes, ACP sheets are designed to be waterproof and weather-resistant. This makes them a preferred choice for exterior applications like building facades and signboards. They don’t swell, warp, or degrade when exposed to rain or moisture, ensuring long-lasting performance in all weather conditions.

3. What size is a standard ACP sheet?

The standard size of an ACP sheet is 4 feet by 8 feet (1220 mm x 2440 mm). However, many manufacturers also offer custom sizes to suit different project requirements. The thickness of the sheets can vary too, commonly ranging between 3mm to 6mm.

4. What is the cost of an ACP sheet per sq ft?

The cost of an ACP sheet can vary based on several factors such as thickness, surface finish (like matte, gloss, or metallic), and panel type (standard or fire-retardant). While prices differ from one project to another, choosing a high-quality brand ensures long-term value with exceptional durability, aesthetics, and performance making it a smart investment for both interiors and exteriors.

5. Which company ACP sheet is best?

Among the many brands available in the market, ALUMINA is a preferred choice for architects and designers seeking a balance of style, durability, and performance. Manufactured using advanced technology and backed by continuous research and development, ALUMINA panels offer a wide range of elegant finishes, superior performance, and reliability, making them ideal for modern architectural needs.

6. Which colour is best in an ACP sheet?

The best color depends on your design goals. Metallic shades like bright silver, champagne gold, and copper are timeless and popular for a sleek, modern look. For bolder aesthetics, color combinations like black & gold, silver & green, or bronze & blue offer visual appeal. Neutral tones like white, grey, and beige are often used for minimalistic designs.

7. What is the lifespan of ACP sheets?

When installed properly and maintained well, ACP sheets can last anywhere between 15 to 20 years. Some premium sheets with UV and weather protection may last even longer, especially in exterior use. Regular cleaning and avoiding physical damage helps extend their life.

8. How is the ACP sheet installed?

ACP sheets are mounted using a sub-frame system, typically made of aluminium or steel. They can be fixed with rivets, screws, or adhesive, depending on the surface and location. The panels are cut to size and often use silicone sealants to prevent water leakage. Proper installation is key to ensuring both aesthetics and durability.

9. Is an ACP sheet termite proof?

Yes, ACP sheets from ALUMINA are completely termite-resistant. Since they are made from aluminium and synthetic materials (not wood), termites or other pests have no effect on them. This makes ACP a safer and more durable option compared to wood-based panels in termite-prone areas.

10. Is an ACP sheet easy to clean?

Very much so! ACP sheets have smooth, non-porous surfaces that resist dust and stains. Most can be cleaned easily with a soft cloth, water, and mild soap. This makes them an ideal choice for both indoor and outdoor surfaces where cleanliness and appearance matter.

11. Which are popular ACP Sheet Color Combinations?

Some popular combinations in modern architecture include:

• Bright Silver + Jade Green – for a sleek yet natural look
• Rich Gold + High Gloss Black – a bold, luxury finish
• Penny Copper + Metallic Blue Silver – warm meets cool
• Black Silver + Jade Green – calming and sophisticated
• Metallic Bronze + Pearl Brown – earthy and professional

These combinations are widely used in commercial buildings, showrooms, malls, and even high-end residences to create unique and attractive facades.

Wrap Up

We’ve created this blog to give you transparent, unbiased insights into ACP sheets, so you can understand their real-world usage, costs, design options, and durability before making a decision.

If you’re looking for trusted, long-lasting, and design-forward ACP solutions, explore the ALUMINA range engineered with precision and tailored for both aesthetics and endurance. Your ideal surface starts here with ALUMINA ACP Sheet.

If you have any queries, please visit our Customer Support.