Cov neeg nyob hauv kev lag luam paub tias muaj ntau txoj hauv kev los txiav cov ces kaum hauv kev tsim hluav taws xob sab nraud, xws li siv cov kua nplaum nplaum nplaum nplaum nplaum nplaum nplaum nplaum nplaum nplaum nplaum, lossis qhov chaw ua haujlwm zoo tsis tau raws li tus qauv, txo kev siv cov tshuaj polymer. Tab sis yog tias nws yuav maj nrawm rau lub sijhawm tsim kho, ntau tus neeg yuav txo qee qhov kev tsim kho.
Tab sis qhov kuv xav qhia rau koj niaj hnub no tsis yog kev txiav cov ces kaum ntawm cov rwb thaiv tsev sab nraud, tab sis lwm qhov txheej txheem rwb thaiv tsev sab nraud. Kuv xav tias koj puas tau pom? Txhawm rau txhawm rau txhim kho kev txhim kho, cov khoom siv zoo ib yam li polyurethane ua npuas ncauj yog siv los muab cov rwb thaiv tsev sab nraud? Yog li dab tsi yog qhov cuam tshuam?
Qhov no yog polyurethane ua npuas ncauj nplaum, polyurethane ua npuas ncauj nplaum cov ntaub ntawv uas muaj zog heev bonding. Tab sis thov nco ntsoov tias qhov no tsis yog cov tshuaj polyurethane caulking uas peb feem ntau siv.
Cov txheej txheem pasting zoo ib yam li cov txheej txheem mortar. Ua ntej, tshuaj tsuag cov polyurethane foaming tus neeg saib xyuas rau ntawm qhov chaw ntawm lub rwb thaiv tsev board. Tom qab ntawd kho nws thiab tos lub foaming kua nplaum kom solidify.
Qhov tshwm sim yog kev sib raug zoo heev thiab muaj zog. Koj tuaj yeem xav txog qhov no PU FOAM ADHESIVE tsim los ntawm junbond.
Post lub sij hawm: Sep-20-2024