Aluminium vs. Ductile Iron: Which Material is Best for Drainage and Access?

Choosing the right material for drainage systems and access covers is crucial for ensuring durability and functionality. Aluminium and ductile iron are two of the most popular options, each offering distinct benefits depending on the application. Here’s how they compare.

Aluminium

• Lightweight: Aluminium is significantly lighter than ductile iron, making it easier to handle and install.
• Corrosion-Resistant: Highly resistant to rust, aluminium is perfect for wet or coastal environments.
• Aesthetic Appeal: Offers a sleek, modern look that complements contemporary properties.
• Applications: Ideal for threshold drains, residential access covers, and light-duty commercial use.

Ductile Iron

• Unmatched Strength: Known for its high tensile strength, ductile iron can withstand extreme loads.
• Durable: Resistant to impact and wear, making it suitable for heavy-duty applications.
• Cost-Effective: While heavier than aluminium, its durability often offsets the initial cost.
• Applications: Best suited for roads, industrial zones, and areas with heavy vehicle traffic.

Which Material Should You Choose?

• For Residential Use: Aluminium is lightweight, easy to install, and visually appealing for homes and gardens.
• For Industrial or High-Traffic Areas: Ductile iron provides the strength and durability needed for demanding environments.
• For Wet or Coastal Locations: Aluminium’s corrosion resistance makes it the better choice.

Make the Right Choice with Eco Trade Counter

We stock a range of aluminium and ductile iron products designed for durability and performance. Need help deciding? Contact us at sales@ecotradecounter.co.uk or call 0151 639 4281 for expert advice.