Pesquisar | Scenario.press - libera espressione

adicionou um novo artigo Shopping

2023-08-03 09:34:33 -

What is a hot melt adhesive dtf powder manufacturer

hot melt adhesive dtf powder manufacturer is a kind of polyurethane that can be plasticized by heat and dissolved by solvent. Compared with mixed and cast polyurethanes, thermoplastic polyurethanes have little or no chemical crosslinking in chemical structure, and their molecules are basically linear, but there is a certain amount of physical exchange. The concept of so-called physical...

0 Comentários 0 Compartilhamentos 8K Visualizações