White foam sheet 600x400x20

White PE Foam Sheet 600×400×20 mm – Double Thickness, Double Protection

Elastic, ultra-light and versatile polyethylene foam in pure white. A sheet with dimensions of 600 × 400 × 20 mm and a density of 23 g/m² provides a twice as strong cushioning barrier than the standard 10 mm - perfect for packing heavier or particularly sensitive products that need to arrive in an intact state.

🧩 What is PE foam?

PE foam (polyethylene) is made of foamed LDPE granules. Millions of closed air cells give it lightness, elasticity, and water resistance.

• 🔬 Composition: pure polyethylene (LDPE) - no PVC and plasticizers.
• ⚙️ Variants: non-crosslinked (soft) or XLPE (highly elastic) - the sheet is in the standard version.
• 🛡️ Physical properties: light, dust-free, easy to cut and die-cut.
• 🌡️ Operating temperature: −40 °C ... +90 °C without loss of elasticity.
• 🧪 Chemical neutrality: does not react with oils, lubricants or detergents.
• ♻️ Recycling: LDPE 4 - can be ground and remelted into regranulate.

Thanks to these features, PE foam is the industry standard for protecting electronics, glass, ceramics and automotive parts.

🧪 Properties of PE foam - damping, elasticity

• 🛡️ 360° damping - 20 mm thickness effectively absorbs strong shocks and vibrations.
• 🪶 Shape memory - it bends under pressure, and after removing the load, it returns to its original shape.
• ✳️ Aesthetic white - the clean surface emphasizes hygiene and allows for quick detection of dirt.

💧 Moisture resistance and chemical neutrality

• 🌧️ Hydrophobic barrier – does not soak, does not mold, does not swell.
• 🛡️ Anticorrosive protection – cuts off metal from moisture and oxygen.
• 🧴 Does not react with chemicals – safe for cosmetics and detergents.
• 🍯 Indirect contact with food – odorless and non-toxic (no certification for direct contact).
• 🌡️ Thermal stability – maintains parameters from −40 °C to +90 °C.

PE foam not only absorbs shock, but also insulates and protects the contents under difficult transport conditions.

📦 Applications in transport and logistics

• 🌀 Wrapping monitors, audio equipment, machine parts.
• 📑 Layer separators in boxes or on pallets.
• 🔄 Filling large empty spaces – blocks the movement of goods.
• 🛡️ Corners and wraps after cutting the sheet.

20 mm thickness is recommended for shipments where the classic 10 mm does not provide sufficient damping.

🏭 Industries using 20 mm white PE foam

• 💻 Electronics & Optics - large glass panels, servers.
• 🔌 Premium Appliances - white glass fronts, freestanding kitchens.
• 🍽️ Gastronomy equipment - porcelain, glass, convection ovens.
• 🛋️ Furniture & decor - countertops, lacquered fronts, XXL mirrors.
• 📦 Fulfilment heavy - test kits, machines and spare parts.

🚚 Logistic and economic benefits

• ⚖️ Low weight - despite 20 mm still light, does not increase freight.
• 📐 Easy storage - you stack sheets in even stacks.
• ✂️ Quick processing - cuts with a knife, guillotine, plotter.
• ⏱️ On-demand packing - ready-made formats speed up completion.
• 🔄 Multiple use - the foam retains properties through many cycles.

⚙️ Technical specification

• 📏 Dimensions: 600 mm × 400 mm × 20 mm
• 🪶 Density: 23 g/m² (≈ 23 kg/m³)
• 🔬 Material: foamed polyethylene (closed-cell PE)
• 🎨 Color: white
• 📦 Form: sheet/foam board
• 🚫 Odorless and non-toxic

♻️ Recycling and reuse

PE foam (code LDPE 4) is suitable for multiple uses; after grinding, it returns to the cycle as regranulate.

📦 Custom-sized boxes and packaging personalization

Configure a perfectly fitted carton for thick PE foam - together they create a reliable duo of protection and aesthetics.

• Custom sized boxes – design to the millimeter.
• Printed boxes – stand out with a logo and graphics.

Need a different thickness or format? Also available are sheets 10 / 20 / 30 / 40 / 50 mm – we will be happy to advise on the optimum solution.

🎛️ PE foam sheet creator on demand – adjust protection in 60 seconds

With our interactive creator , you order foam exactly for your product - enter dimensions, choose thickness 10-50 mm and color (white or black); the quote will appear instantly.

🛠️ How does it work?

1. Provide the length and width in millimeters.
2. Select the thickness 10 / 20 / 30 / 40 / 50 mm.
3. Specify the color - white or black.
4. Check the online price.
5. Order a minimum of 10 pieces.
6. Delivery within up to 5 working days.

🚀 Why is it worth it?

• ⚡ Instant price – no waiting for a quote.
• 🔄 Zero material loss – you order the exact size.
• 📉 Savings on logistics costs.
• 🪶 Light, yet durable.
• ♻️ 100 % recyclable.

📞 Wholesale orders and advice

Are you planning to ship in large volumes? Contact us – we will prepare a wholesale offer and advise on how to best use 20 mm white PE foam in your logistics.