Glossary entry (derived from question below)
Italian term or phrase:
Pannello alveolare in cartone
English translation:
honeycomb cardboard panel
Italian term
Heritage culture specialist, PhD.
Native in: English 
, Italian
Works in: English to Italian, Italian to English, Chinese to English, and 1 more.
Pannello alveolare in cartone
I'm not sure about this, as the text names AND differentiates several products:
PANNELLI
LISTELLI
PALLET
| 3 +1 | cardboard honeycomb core sandwich panel |
Shera Lyn Parpia
|
| 4 | alveolar cardboard panel |
HelloPaola
|
PRO (2): Shera Lyn Parpia, tradu-grace
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Proposed translations
Italy
translating meaning, not just words
Native in: English 
Works in: English to Italian, Italian to English, English
cardboard honeycomb core sandwich panel
Honeycomb structure - Wikipedia, the free encyclopedia
en.wikipedia.org/wiki/Honeycomb_structure
A composite sandwich panel (A) with honeycomb core (C) and face sheets (B) ... from packaging materials in the form of paper-based honeycomb cardboard, ...
EconCore
www.econcore.com/de/technology/torhex
Sandwich panels with TorHex honeycomb cores are especially applicable to the ... TorHex honeycomb cardboard provides high stability and surface quality and ...
[PDF]
EconCore broch 1
www.thermhex.com/de/images/.../EconCore_company_brochure_2M...
sandwich panels at optimal performance and lowest cost. Our honeycomb sandwich ... EconCore - The technology leader in honeycomb sandwich materials. Licensing strategy ... TorHex – Cardboard honeycomb cores. The patented TorHex ...
Italy
Good-quality work at good price!
Native in: Italian (Variant: Standard-Italy)
Works in: Italian to English, Italian to German, Italian to French, and 3 more.
Discussion
versione inglese
mettono anche alveolar tra parantesi - a mio avviso honeycomb è meglio.