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Hi there, I'm Jarvis! I see you're looking at the Non Stick Reusable Baking Sheet | Silicone Baking Mat | 600x400mm | De Buyer HW667. How can I help you with the technical specs or suitability for your business today?

Jarvis is an AI assistant and may occasionally provide incorrect details. To ensure your equipment fits and functions perfectly, we recommend verifying all critical specifications-including dimensions, power requirements, and compatibility-with our expert sales team prior to purchase.For orders or stock, call 0333 355 0535

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Non Stick Reusable Baking Sheet | Silicone Baking Mat | 600x400mm | De Buyer HW667

SKU: HW667
£15.66 / exc vat
£18.79/ inc vat

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  • Reusable 200 Times
  • Wide Temperature Range
  • PTFE Non-Stick Coating
  • Dishwasher Safe
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Features Overview Specifications Case Study Reviews Installation Buying Guide FAQ

Product Overview

Here’s a fantastic piece of kit that every professional kitchen should have tucked away. This isn't just any old baking liner; it's a reusable, super-durable workhorse designed to make your baking and  roasting processes smoother, cleaner, and  much more economical. It’s a simple upgrade that delivers professional, consistent results day in, day out, saving you time and  money with every use.

Crafted for busy bakers, pastry chefs, and  caterers, this **non stick silicone baking mat 600x400mm** is the perfect partner for your commercial ovens. Whether you're baking delicate macarons, rustic sourdough, or roasting vegetables, its exceptional non-stick surface ensures a perfect release every single time, without needing a single drop of oil or a sheet of disposable parchment paper. It’s all about efficiency and  quality.

The De Buyer brand is a hallmark of quality in the culinary world, and  this sheet is no exception. With the ability to be used around 200 times and  withstand a huge temperature range, it’s built for the demands of a commercial environment. Ditch the recurring cost and  faff of single-use paper and  get ready for flawless bakes and  lightning-fast clean-ups.

Key Features and  Benefits

  • Reusable 200 Times: Slashes your spending on disposable baking parchment immediately.
  • Wide Temperature Range: Go from deep freeze to hot oven (-76°C to +260°C).
  • PTFE Non-Stick Coating: Food slides right off, making turning and  plating effortless.
  • Dishwasher Safe: Just pop it in the wash for a quick and  easy clean.
  • Generous 600x400mm Size: Perfectly fits standard commercial baking trays for maximum efficiency.
  • Durable Glass Fibre Core: Provides excellent strength and  even heat distribution for consistent bakes.
  • Reduces Kitchen Waste: A brilliant, simple way to make your operation more sustainable.
  • Versatile Use: Ideal for baking, pastry work, roasting, and  even freezing.

Technical Specifications

  • Brand: De Buyer
  • SKU: HW667
  • Dimensions: 600(L) x 400(W) mm
  • Material: PTFE Coated Glass Fibre
  • Temperature Range: -76°C to +260°C
  • Weight: 90g
  • Colour: Brown
  • Key Feature: Dishwasher Safe
  • Compatible With: DX964, GT146, DZ706, DZ709, CX722, J862, AT810

Expert Review and  Insights

The De Buyer mat is one of those brilliantly simple tools that quickly becomes indispensable. Its durability is a cut above the rest; it just keeps performing. The non-stick quality is flawless, which means less breakage with delicate items and, crucially, less time spent scrubbing trays at the end of a long service. A must-have for any kitchen serious about consistency.

Sophie Brooks – Chef Tools View Profile →

  • Flawless Release: Even sticky meringues and  sugary caramels lift off with zero fuss.
  • Initial Investment: Costs more upfront than a roll of parchment, but pays for itself quickly.

Case Study: Real Business, Real Results

The Ginger Whale Bakery in Whitby was struggling with rising supply costs and  inconsistent baking results due to cheap, disposable parchment paper that would often tear or stick. They needed a more robust and  reliable solution for their popular sausage rolls and  cakes.

"This De Buyer silicone baking sheet has been a revelation. Our bakes are more even, nothing sticks, and  the clean-up is so much faster. We've completely eliminated parchment paper from our daily ops, which feels great both for our budget and  the environment."

Robert Davies – Head Baker

After switching, the bakery eliminated its £50 monthly spend on baking paper and  reduced end-of-day cleaning time by 30 minutes.

Installation and  Maintenance Guide

Setting It Up

  • Give the mat a quick wash with warm, soapy water before its first use.
  • Place it flat on your baking sheet or tray – no need to grease or flour it.
  • Ensure the mat lies flat and  fits the tray without being creased or folded.
  • You're ready to go! Place your dough or food items directly onto the mat.

Keeping It Going

  • Clean after each use with a sponge and  soapy water, or simply pop it in the dishwasher.
  • To avoid damage, never use sharp utensils, knives, or scrapers on the mat's surface.
  • For storage, roll the mat up or lay it flat. Avoid folding it as this can weaken the fibres over time.
  • Regularly check for any deep cuts or fraying at the edges to ensure continued performance.

Buying Guide: Choosing the Right Baking Liner

Not sure what fits best in your kitchen? Choosing the right liner can make a big difference to your workflow. Here are a few pointers to help you decide.

Size and  Fit

Measure your most-used baking trays! A liner that fits perfectly without trimming is safer and  more effective. The 600x400mm size is a UK commercial standard.

Material Matters

PTFE-coated fibreglass (like this one) is thin, durable and  offers incredible non-stick properties. Thicker silicone mats are also available but may affect heat transfer slightly.

Check the Temperature

Ensure the mat's maximum temperature rating is higher than your oven's. This De Buyer silicone baking sheet is rated to a very high 260°C, making it suitable for almost all baking and  roasting.

Think Reusability

Consider the long-term value. A mat that can be used hundreds of times, like this one, offers significant savings over single-use parchment paper.

Ease of Cleaning

A dishwasher-safe mat is a huge time-saver in a busy kitchen. Check the care instructions before you buy to ensure it fits your cleaning routine.

See all Baking Mats & Sheets

Frequently Asked Questions

Q: Can I cut this mat to fit a smaller tray?

A: It is strongly advised not to cut the mat. Doing so can damage the sealed edges and  cause the glass fibres within to fray, compromising its structure and  food safety.

Q: Does it need to be greased or oiled before use?

A: No, not at all. The high-quality PTFE non-stick surface is designed to provide a perfect release without any additional fats or oils.

Q: Can I put it in the freezer?

A: Yes, absolutely. It's safe to use in temperatures as low as -76°C, making it perfect for preparing items for freezer-to-oven baking.

Q: Will strong flavours like garlic or fish transfer between uses?

A: No, the non-porous surface does not absorb oils, flavours, or odours. A quick wash is all that's needed to have it ready for the next job, whether savoury or sweet.

Q: How should I store the mat?

A: The best way to store it is either lying flat or gently rolled up. Avoid folding it, as this can create a permanent crease and  damage the internal fibres over time.

Q: What's the difference between this and  a cheaper silicone mat?

A: This De Buyer mat uses a PTFE-coated glass fibre construction, which is known for its superior durability, heat distribution, and  non-stick performance in demanding commercial settings compared to standard domestic-grade silicone.

Q: Can I use a metal spatula on it?

A: It's best to use silicone, plastic, or wooden utensils to prolong the life of the non-stick coating. Sharp or abrasive metal tools can scratch and  damage the surface.

Q: How will I know when it's time to replace it?

A: You should replace the mat if you notice any deep cuts, significant fraying at the edges, or a noticeable decline in its non-stick performance, even after thorough cleaning.

What Customers Are Saying

Absolutely brilliant bit of kit. We use these all day, every day for our pastries and  they are still going strong. A worthy investment.

Chloe W. – The Pastry Parlour, Bristol

A top-quality reusable baking sheet for commercial ovens. It’s made our cookie baking so much more efficient. Cleans up like a dream.

Ben Carter – Carter's Café, Manchester

We bought ten of these for our catering business and  the savings on parchment are already noticeable. Highly recommended for any pro kitchen.

Maria Evans – Elite Catering, London

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The De Buyer Difference: Consistency in Every Bake

Choosing a De Buyer HW667 silicone mat is about more than just its features; it's an investment in your kitchen's consistency and  reputation. For over 180 years, De Buyer has been crafting professional-grade equipment in France, trusted by chefs who can't afford an off day. This non stick oven liner professional mat embodies that heritage. It’s not just about saving money on parchment paper; it's about the confidence that comes from knowing every batch of croissants will have a perfectly golden, crisp base, and  every roasted vegetable will slide from the pan without a fight. This reliability translates directly to your bottom line through reduced food waste, faster service, and  a final product your customers will return for. It's a small detail that upholds a high standard, bake after bake.

Explore more from De Buyer

What Makes PTFE Coating a Baker's Best Friend?

Ever wonder what gives this mat its fantastic non-stick power? It's the PTFE (Polytetrafluoroethylene) coating. If that sounds complicated, just think of it as the ultimate, super-tough version of the coating on your favourite non-stick pan at home, but engineered for professional use. The magic is that it creates an incredibly smooth, low-friction surface that food just doesn't want to cling to. Underneath, the glass fibre core acts as a skeleton, giving the mat strength and, crucially, helping to spread the oven's heat evenly. This prevents 'hot spots', meaning no more burnt bottoms on your biscuits or unevenly cooked veg. It's simple science for a better bake.

Who Should Buy This?

  • Artisan Bakeries

    Perfect for producing consistent batches of bread, pastries, and  cakes without the ongoing cost of disposable paper.

  • Cafés & Coffee Shops

    An essential for daily baking of scones, muffins, and  cookies, ensuring quick tray turnaround during busy periods.

  • Restaurant Kitchens

    A multi-purpose mat for roasting vegetables, preparing fish en papillote, or creating delicate sugar work for desserts.

  • Catering Companies

    Ideal for large-scale production, offering reliability and  easy clean-up when working on-site or in a prep kitchen.

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Stop wasting money on single-use paper and  get flawless results – add the De Buyer HW667 Non Stick Reusable Baking Sheet to your basket now!

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