Polyurethane PU elastomer, imhando yerabha ine simba rakanaka uye diki compression deformation. Rudzi rutsva rwezvinhu pakati pepurasitiki nerabha, ine kuomarara kwepurasitiki uye elasticity yerabha.
Chinese zita: Polyurethane PU elastomer
Nickname: Uniglue application yekutsiva rabha
PU pepa rine maitiro ekusimudza, kunyarara, kuvhunduka, kupikisa kupfeka, kupisa kwekushisa kwepamusoro, nezvimwewo. Inogara uye inokodzera kuchengetedzwa kwepamusoro pezvigadzirwa munzvimbo yakasimba yeasidhi uye alkali yekushanda, apo ichivandudza kusapfeka kwemidziyo uye kuderedza ruzha. PU mapuranga, tsvimbo, mashizha, etc. Strong recovery elasticity, inogona kuomeswa ne50%; simba rakakwirira, rakasimba, harigoni kutsiviwa nezvinhu zvakadai serabha. Kudzvinyirirwa uye kushomeka kuramba, kukanganisa kupikisa, mafuta kuramba, asidhi uye alkali kuramba, yakanakisa kupfeka kuramba. PU akateedzana elastomers ane epamusoro tensile simba, kubvarura kuramba, yakakwira elasticity, yakanyanya kumanikidza mutoro kuramba, kupfeka kuramba, nezvimwewo, uye iri nyore kucheka, kugaya, drill, nezvimwewo, uye inogona kuiswa kune mechaniki buffer zvinhu, punch mold, Recoil pad, yakakotama kuumbwa. Zvisimbiso nekubatanidza mazino anoshandiswa pamichina yemaindasitiri nemidziyo. Iyo yakakamurwa kuva mafuta-inodzivirira mhando uye kupfeka-inodzivirira mhando. Kuoma kuri pakati peShore 25 neShore 98. Iine simba rakanaka uye kushanda kwekuzvimba. Inogona kushandiswa zvakajairwa munzvimbo ine yakanaka kuramba kuchembera uye hupenyu hurefu hwebasa. , Zvigadzirwa zvakawanda zvakatemwa, marudzi ese.
Nguva yekutumira: Mar-03-2023
