Musiyano mukuru pakati pePUR yakawanda inonyungudutsauye yakajairwa inopisa yakanyunguduka glue muchina ndeyekuti iyo yese inopisa inonyunguduka application process yakasarudzika kubva kumhepo, nepo yakajairwa inopisa inonyungudutsa glue inonyungudutsa inopisa inonyunguduka glue kubva pasi kusvika kumusoro, uye iyo PUR yakawanda inonyunguduka iri Kunyungudutsa iyo PUR inopisa inonyungudutsa adhesive kubva kumusoro kusvika kumusoro. pasi, chimwe chezvinhu zvakakosha zvePUR yakawanda inonyungudutsa ndiyo inopisa inonyunguduka inonamira kumanikidza plateheating chinhu.

Kunyanya kushanda kwePUR yakawanda inonyungudutsaine hukama zvakanyanya nehunhu hwePUR inopisa inonyungudutsa adhesive. PUR inopisa melt adhesive inonziwo reactivepolyurethane hot melt adhesive, inonziwo mwando kuomesa reactivepolyurethane hot melt adhesive. PUR inopisa inonyunguduka inonamatira ichaita uye kusimba kana ichisangana nemhute yemvura mumhepo panguva yekushandiswa. Naizvozvo, PURhot melt adhesives haigone kugadzirwa nemichina yakajairwa inopisa inonyungudika.Professional PUR yakawanda inonyungudutsa inofanira kushandiswa kuti ive nechokwadi chekubatana kwakakwana nemhepo panguva yekushandiswa. Isolated.
