Polyurethane PU elastomer, imhando yerabha ine simba rakanaka uye diki diki rekugadzirisa. Rudzi rutsva rwezvinhu pakati pepurasitiki nerabha, ine kuomarara kwepurasitiki uye kuomarara kwerabha.
Zita rechiChinese: Polyurethane PU elastomer
zita remadunhurirwa: Uniglue application yekutsiva rabha
Pepa rePU rine hunhu hwekutsvedza, kunyarara, kunyudzwa kweshock, kuramba kupfeka, kuramba kupisa kwakanyanya, nezvimwewo. Rakasimba uye rakakodzera kurapwa kwekudzivirira pamusoro pemidziyo munzvimbo dzakasimba dzekushanda dzine acid nealkali, ukuwo richivandudza kuramba kupfeka kwemidziyo uye kuderedza ruzha. Mabhodhi ePU, tsvimbo, machira, nezvimwewo. Kusimba kwekudzoreredza kwakasimba, kunogona kumanikidzwa ne50%; simba rakakwirira, kugara kwenguva refu, hakugone kutsiviwa nezvinhu zvakaita serabha. Kudzvinyirirwa nekuvhunduka, kuramba kukanganiswa, kuramba mafuta, kuramba acid nealkali, kuramba kupfeka kwakanaka. MaPU series elastomers ane simba rekusimba, kuramba kubvaruka, kuramba kusimba, kuramba kumanikidzwa kwemutoro, kuramba kupfeka, nezvimwewo, uye ari nyore kucheka, kukuya, kuboora, nezvimwewo, uye anogona kushandiswa pazvinhu zvema mechanical buffer, punch molds, Recoil pad, yakakombama kuita chimiro. Zvisimbiso uye macoupling ane meno anoshandiswa pamichina yeindasitiri nemidziyo. Rakakamurwa kuva mhando dzinodzivirira mafuta nedzinodzivirira kupfeka. Kuoma kwaro kuri pakati peShore 25 neShore 98. Rine simba rakanaka uye kushanda kwekuzvimba. Rinogona kushandiswa kazhinji munzvimbo ine kuramba kukwegura kwakanaka uye hupenyu hurefu hwebasa. , Zvigadzirwa zvakawanda, mhando dzakasiyana-siyana.
Nguva yekutumira: Kurume-03-2023
