Kub Melt Psa

Cov kua nplaum no muaj lwm txoj haujlwm.

Cov kua nplaum feem ntau yog ua kom lo mus ib txhis. Tsis yog tus no. Peb cov kub yaj psa yog tsim los rau kev ua haujlwm tshwj xeeb. Nws yuav tsum tuav lub ncoo ntawm lub ris tsho hauv qab. Tab sis nws kuj yuav tsum tawm huv si. Tsis muaj nplaum nplaum nyob tom qab. Qhov ntawd yog qhov sib npaug zoo. Peb siv sij hawm ntev kom tau qhov yog. Thaum koj pw lossis txav mus los, lub ncoo nyob hauv qhov chaw. Tsis hloov. Tsis wrinkling. Tab sis thaum koj hloov lub ncoo, nws peels tawm yooj yim. Nyob rau hauv peb lub Hoobkas kuaj, nws tshuav tsis muaj residue. Nws tsis ua rau cov ris tsho hauv qab puas. Qhov ntawd yog qhov 28 xyoo ntawm kev tsom mus rau cov neeg siv kev paub zoo li.

Cov lus zais tsis tshua muaj nplaum tab sis muaj zog sab hauv siab. Peb siv SIS puag. Tom qab ntawd peb ntxiv tshwj xeeb hydrogenated resins. Qhov no txo ​​qis polarity ntawm cov kua nplaum. Nws ua rau nws tsis nplaum rau lwm qhov chaw. Cov kua nplaum ua haujlwm ntawm me ntsis 130-150 degree. Ntawm 150 degree, yaj viscosity yog 1500-3000 mPa·s. Uas tso cai rau nyias txheej. Tab sis qhov tseeb tsis pub leejtwg paub yog lub zog sab hauv. Cov kua nplaum tuav nws tus kheej ua ke zoo dua li nws lo rau hauv ris tsho hauv qab. Yog li thaum koj tev nws, tag nrho cov kua nplaum txheej nyob ntawm lub ncoo. Nws tsis hloov. Qhov ntawd yog li cas peb cov kub yaj psa daws cov teeb meem qub ntawm cov ris tsho hauv qab qias neeg.

Peb teeb lub tev lub zog ntawm qib qis . 1-3 N / 25mm. Qhov ntawd muaj zog txaus rau kev ruaj ntseg haum. Tab sis nws yog ib qho yooj yim rau tev. Peb cov kev ntsuam xyuas kuj tseem qhia tau tias nws tuaj yeem rov ua dua - 1-3 zaug.

Peb siv cov zaub mov - cov roj dawb. Tag nrho cov khoom siv raw muaj cov ntxhiab tsw thiab tsis tshua muaj kev ua xua. Tsis muaj ntxhiab tsw muaj zog. Muaj kev nyab xeeb rau cov tawv nqaij rhiab heev. Qhov ntawd yog peb cov kub yaj psa.

Cim npe nrov: Kub yaj psa, Tuam Tshoj kub yaj psa manufacturers