Brown cardboard box K020 BC 600x400x400
from 11.57 zł tax incl.
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Packaging for Hrvatska Pošta (HR)Cheaper per pack. See how much you save:
The "U 10-20" profile is a strengthened version of the best-selling edge protection, created for thicker elements - countertops, furniture fronts, doors and composite panes up to 20 mm. A wider delaminated bridge and flexible arms easily embrace 10 - 20 mm material, and a fully closed-cell PE foam disperses shock energy like a dense network of micro air cushions. A one-meter section weighs only ≈ 8 g, so it does not increase freight costs. The blue color increases the visibility of the profile during packing and upon receipt of goods, facilitating quality control.
"U" shaped foam profile is created in the process of extrusion of foamed polyethylene (EPE/LDPE). The "U 10-20" variant has a wider working gap, therefore it clasps on the edges of panels with a thickness of 10 - 20 mm. The construction ensures three key functions:
The material has shape memory, therefore it elastically returns to nominal dimensions after deformation - the profile can circulate in closed logistics circuits for many cycles.
Foamed LDPE contains millions of closed cells filled with air, creating an extremely lightweight, flexible, and hydrophobic barrier. Technical parameters:
In 3PL centers, the profile accelerates the compilation of returns and "mix-SKU" shipments, replacing time-consuming bubble wrap wrapping.
The table below compares cardboard corners and foam profiles to make it easier to choose the right protection:
| Aspect | LDPE foam profile | Cardboard corner (solid cardboard) |
|---|---|---|
| Material and production | Foamed LDPE, continuous extrusion; petrochemical raw material. | Multilayer KRAFT paper glued into a "V" profile; renewable raw material. |
| Protective properties | Soft cushioning, dampens vibrations; no structural load capacity. | Rigid arm, transfers pressures; less shock absorption. |
| Weight and volume | ≈ 8 g/pc.; wall ≥ 10 mm → larger package dimensions. | ≈ 140 g/pc.; wall 3 mm → minimal volume increase. |
| Resistance to moisture / chemicals | Hydrophobic, chemically neutral. | Hygroscopic; PE version - waterproof. |
| Recycling / ecology | LDPE #4 recycling; no biodegradation. | Biodegradation or wastepaper; low carbon footprint. |
| Typical applications | Delicate panels, glass, electronics. | Bags, plates, medium-heavy cartons. |
| Palletization / stacking | Does not carry weight - only cushioning. | Carries loads; allows stacking. |
If you are looking for solid cardboard corners, check out our full offer ➜
In addition to ready-made U foam profiles, you can order dedicated PE foam sheets and cardboard dividers in a few clicks to create a complete, layered protective system tailored to your logistics.
In the %%p<span>%</span>:1021:foam sheet%% creator, you specify the length, width and thickness (10–50 mm) and choose the color - you will immediately see the price. The sheets serve as:
The %%p<span>%</span>:1151:cardboard dividers%% creator allows you to choose the format, number of layers and weight. Applications:
Packing thick furniture fronts, doors or composite glazing? Contact the Boxmarket team - we will prepare a comprehensive offer for U foam profiles 10-20 and match PE sheets and cardboard dividers to make your supply chain fast, safe and economical.