pocket and barrel innerspring mattresses, mattress assembly, and, of course, foam laminating. Thermoplastic and reactive hot melt adhesives for mattress manufacturing [...] mattress lays flat after unpacking; dispersions do not meet these requirements. In foam lamination, especially soft, elastic hot melts impress with an increased overall [...] In general, PO and PUR hot melts are made of the same polymer group as the foams in mattresses. Therefore, the mattress can be recycled together without separate
https://www.jowat.com/en-GB/newsroom-detail/sustainably-manufactured-adhesives-and-efficient-processing-for-box-spring-beds-foam-mattresses-and/