Are aluminium containers oven-safe?

Yes. Coppice aluminium containers are certified oven-safe and can withstand temperatures up to 220°C. They’re ideal for cooking, reheating, and hot-hold applications.

Can I put a frozen aluminium tray directly into the oven?

Yes. Our trays are engineered for freezer-to-oven convenience. Just ensure the tray isn’t tightly sealed and allow for safe thermal expansion.

Are aluminium trays recyclable?

Absolutely. Aluminium is 100% recyclable and can be reused endlessly without loss of quality. It’s widely accepted in UK kerbside recycling collections.

Do aluminium containers work in air fryers?

Yes. Many Coppice trays are air fryer-compatible—perfect for reheating or crisping smaller portions. Just ensure there’s proper airflow around the tray.

Are aluminium trays microwave safe?

In general, aluminium is not microwave-safe in standard domestic microwaves. However, some commercial models allow for safe use of foil trays—always check your equipment guidelines.

What types of food can be cooked in these trays?

Coppice trays are ideal for ready meals, lasagnes, casseroles, roasted vegetables, proteins, bakery items, and more. They're also suitable for hot-hold and chilled display.

Can I seal these containers with film or clip-on lids?

Yes. Our trays are compatible with both heat-seal films and clip-on lids, depending on your production requirements. This ensures hygiene and extends shelf life.

Are Coppice aluminium containers suitable for retail use?

Yes. Our containers are widely used in supermarkets, QSRs, and convenience stores. They offer excellent presentation, durability, and heat retention for hot food to go.

Is aluminium packaging better than plastic for sustainability?

Aluminium has a much higher recycling rate and lower long-term environmental impact compared to most plastics. It’s one of the most sustainable packaging materials available today.

Our Sustainability Journey

From carbon reduction to community impact, we’re powering progress at every level of our business.

Download Our 2025 Report

Our Commitments

✅ Quality
50+ years of trusted packaging

✅ Sustainability
Embedded in everything we do

✅ Innovation
From split detection to scrap reclamation

✅ Service
95%+ OTIF rate across the board

✅ People
Empowering people through fair and meaningful work

Energy Efficiency & Decarbonisation

We’ve reduced electricity usage by 27% in just one year. Key initiatives include:

LED lighting upgrades via Carbon Trust
High-efficiency boilers & air-compressors
EV charging on-site with green energy
Energy management systems cutting heating oil by 33%

People and Community Impact

From Bridgend to Malawi, we’re focused on social value:

Local Jobs
80% of staff live within 5 miles of our plant

Health & Safety
Accidents down 80% in 2 years, zero RIDDORs

Global Reach
Water for 300,000+ in Malawi via borehole project

Championing the Circular Economy

Our aluminium trays average 25–30% post-process content, and our aspirator system ensures scrap is compacted, shipped, and reused—reducing both material waste and transport emissions.

Let’s Build a Greener Supply Chain

Whether you're a retailer, food producer, or distributor—partner with us to put sustainable packaging at the centre of your business.

Latest Sustainability Updates

Powering Progress: Why Sustainability at Coppice Starts with People

At Coppice, sustainability begins with people. From local job creation and workplace safety to global impact projects like clean water access in Malawi, our commitment to social responsibility runs deep. Discover how our teams are powering progress—on the ground and around the world.

August 15, 2025 — Jake Walter

Beyond the Bin: How Coppice is Turning Aluminium Waste into Circular Value

Coppice is tackling packaging waste with smart, circular solutions—from split detection systems to in-house aluminium recovery. Learn how innovation drives real results.

June 29, 2025 — Jake Walter

Smarter Systems, Less Waste: How Coppice Is Reducing Waste Across Our Operations

At Coppice, we’re cutting waste through smarter systems and in-house innovation. Learn how technologies like our Split Detection System are driving efficiency, quality, and sustainability.