Dab tsi yog qhov txawv ntawm tus kheej nplaum thiab cov pos hniav?
Jan 08, 2022
Ua ntej, kev siv sib txawv:
Self-adhesive yog haum rau huab cua tiv thaiv sealing ntawm txhua yam ntawm cov ntaub thaiv phab ntsa, tshwj xeeb tshaj yog pom zoo rau cov huab cua tiv thaiv sealing ntawm iav kab hlau rhuav phab ntsa, txhuas phaj kab hlau rhuav phab ntsa thiab pob zeb qhuav dai. Foob qhov sib koom ua ke ntawm cov hlau, iav, txhuas, ceramic pobzeb, plexiglass thiab coated iav. Kuj tseem tuaj yeem ua pob zeb, cement, masonry, pob zeb, marble, steel, ntoo, anodized aluminium thiab pleev xim rau aluminium nto sib txuas. Primers tsis xav tau nyob rau hauv feem ntau.
Cov pos hniav feem ntau yog siv rau cov hlau thiab iav qauv los yog cov khoom siv sib txuas ntawm cov iav kab hlau rhuav phab ntsa. Nws tuaj yeem txuas ncaj qha rau iav thiab hlau tiv thaiv nto los ua ib qho kev sib dhos, kom ua tau raws li cov ntaub thaiv phab ntsa tsim cov cai ntawm kev zais tag nrho lossis ib nrab zais thav duab. Nws tseem tuaj yeem siv rau kev sib txuas ua ke thiab kev sib khi ntawm cov iav insulating.
Ob, lub luag haujlwm ntawm qhov chaw sib txawv:
Self-adhesive, tseem hu ua sealant, feem ntau yog siv rau sealing caulking ntawm cov ntaub ntawv thiab waterproof sealing ntawm cov pob qij txha.
Back adhesive, tseem hu ua kab hlau rhuav phab ntsa structural adhesive, feem ntau yog siv rau kev sib koom ua ke ntawm cov txheej txheem thiab cov txheej txheem tsis sib xws ntawm txhua hom kab hlau rhuav phab ntsa, thiab lub luag haujlwm ntawm ob qhov sib txawv.
Peb, muaj peev xwm sib txuas sib txawv:
Self-adhesive kuj tseem tuaj yeem hais tias yog cov nplaum universal, feem ntau nrog uv tsis kam, kua qaub los nag, daus thiab lwm yam huab cua huab cua. Lub peev xwm hloov chaw ntawm huab cua-resistant nplaum (uas tuaj yeem txhais tau tias elasticity) yog siab dua li cov nplaum nplaum.
Ntxiv rau cov yam ntxwv ntawm huab cua-resistant sealant, adhesives kuj muaj kev sib txuas ua haujlwm zoo dua li huab cua-resistant sealant, feem ntau tshwm sim hauv lub zog tsim kua muag, tawg elongation, lub zog tensile kuj muaj zog, lub zog tensile feem ntau yog siv rau hauv qhov chaw muaj kev ntxhov siab. Lub modulus, hardness, lub zog thiab tus nqi ntawm cov qauv nplaum yog siab dua cov huab cua-resistant nplaum ntawm tib qib.
