Chav Sealant

Ib qho tseem ceeb theem ntawm kho ua hauj lwm nyob rau hauv lub chav dej yog qhov kev kho mob ntawm cov pob qij txha thiab tej kab nrib pleb. Lub sealant da dej yog siv rau xws li lub hom phiaj. Yuav kom tiv thaiv pwm vim hais tias ntawm lub high school humidity, koj yuav tsum xaiv high-quality khoom.

Sealant Da securely embeds tag nrho cov kab nrib pleb thiab pob qij txha thiab tiv thaiv lub tsim ntawm cov pwm. Txawm tias ib tug me me los hws rau cov kav dej, ua cov av noo nyob rau hauv lub chav da dej. Cov uas ua puab yuav ua rau ua xua thiab ntxias ua pa kab mob.

Txhua yam, txawm qhov tsawg tshaj plaws, cov pob qij txha ntawm cov phab ntsa thiab lub chav dej los yog nyob ze ntawm lub hlab no yuav tsum tau kev kho mob. Rau hnub tim, cov kev xaiv ntawm ntaub ntawv sib txawv yog dav heev. Rau lub nqaws nyob rau hauv noo thiab sov puag ncig siv acrylic thiab silicone cov cuab yeej.

silicone

Nws yog lub feem ntau nrov hauv daim ntawv ntawm cov nyiaj rau cov pob qij txha. Nws yog ib tug txhim khu kev qha thiab check tsev cov ntaub ntawv uas siv nyob rau hauv qhov chaw xws li ib chav dej. Silicone sealants yuav txawv xim, tab sis feem ntau yog cov dawb thiab pob tshab.

Lawv yog cov acidic thiab nruab nrab. Acid sealants yog siv nyob rau hauv qhov kev ntawm cov ntoo, tej hub, los yog cov yas. Nruab nrab silicone cov cuab yeej muaj ib tug ntse qaub tsis hnov tsw, li ntawd, lawv yuav tsum tau siv los kho kais dej thiab grout nyob rau hauv lub chav dej hauv tsev.

acrylic sealants

Qhov cuab yeej no yog zoo meej rau kev ua hauj lwm nyob rau hauv embedding lub nqaws thiab tej kab nrib pleb. Acrylic sealant mus rau lub chav dej yuav tsum tau xaiv waterproof, nti mas siab cov av noo thiab kub hloov.

Acrylic thiab silicone cov ntaub ntawv yog siv rau txawv hom phiaj. Yog hais tias cov kab nrib pleb yog loj, nws yog pom zoo kom siv ib tug acrylic sealant, thiab me me pob qij txha - yuav muab nrog silicone. Thaum zoo li no acrylic txhais tau tias tsawg check tshaj silicone, nws yuav tsum tau tseg tshiab. Txawm tias pwm yog tsis ib txwm paub daws thiab silicone cov ntaub ntawv, tshwj xeeb tshaj yog nyob rau hauv lub qhaj ntawv ntawm ib tug zoo chaw dim pa system.

Kim thiab high-zoo lub chav da dej sealant yog feem ntau yog ib ntev npaum li cas comparatively pheej yig khoom, yog li xaiv cov khoom, yuav tsum xyuam xim rau lub ruaj uas ua nws txhais tau tias.

Ib tug ob-tivthaiv sealant thiab

Txhais tau hais tias rau cov zauv rau lub bicomponent nqaws yuav muaj xws li ib tug lub ntsiab tivthaiv thiab lub activator, uas yog ib tug ruaj khov catalyst los yog curing. Nws txawv los ntawm ib tug-tivthaiv, uas yuav siv sij hawm qhov chaw nyob rau hauv lub khov cua.

Cov promoter tivthaiv yog ntxiv mus rau lub ntsiab ua ntej yuav siv, tom qab uas txhij txhua nws yog nqa tawm rau ib tug predetermined lub sij hawm qhia ntawv.

Lub catalyst thiab puag yog tsis muab cia rau hauv ib zaug xwb pob, thiab yog muag nyob rau hauv txawv thoob. Rau daim ntawv thov ntawm ob-feem sealant siv ib tug duav thiab ib tug tshwj xeeb laum rau nws.

Ob-tivthaiv sealants stiffen tej lub sij hawm thiab txhim khu kev qha nyob rau hauv lub lag luam, tiam sis muaj ib tug tau ntawm tsis yog ntau npaum li nws, uas muaj feem xyuam rau qhov zoo ntawm cov sib tov. Tej zaum manufacturers khoom siv teem metering reservoirs rau ntau yog kev txiav txim ntawm ib tug tib feem rau ob lub Cheebtsam.

Nyob rau hauv feem ntau raug rau cov kev kho mob ntawm cov kab nrib pleb thiab nqaws, uas muaj siab deformation, siv ib ob-tivthaiv polyurethane sealant da dej.

Polyurethane ib-feem cuab yeej yog tsis pheej yig nyob rau hauv ntau lawm, vim hais tias nws yog heev kim raw cov ntaub ntawv. Qhuav yuav tsum tau ua tib zoo npaj, nruab nrog kim cov khoom thiab mas tswj. Lawv nqi, rau qhov no yog vim li cas, yuam kom muag lawv nyob rau ib tug nqi uas yog ntau tshaj 2 lub sij hawm tus nqi ntawm zoo xws li cov ob-tivthaiv cov cuab yeej.

Xaiv ib tug sealant, nws yog advisable tsis yuav las mees lub ob-tivthaiv cov ntaub ntawv uas tsuas yog rau cov yog vim li cas hais tias nws yog tsim nyog los sib tov nws lub Cheebtsam - yog kiag li offset tus txaav ntawm cov nqi thiab nta.