Cov qauv thoob ntiaj teb rau Silicone Sealants: ASTM, ISO thiab Ntau
Aug 04, 2026
Tso lus
Silicone sealants tau dhau los ua cov ntaub ntawv tseem ceeb hauv kev tsim kho niaj hnub, glazing, kev tsim khoom lag luam, thiab kev tsim kho vaj tse. Txawm hais tias kev sib khi cov ntaub thaiv phab ntsa ntawm cov skyscrapers, cov chav dej tsis muaj dej, txhim kho qhov rais thiab qhov rooj, los yog cov iav vaj huam sib luag, silicone sealants yuav tsum ua kom ntseeg tau ntau xyoo nyob rau hauv kev nyuaj ib puag ncig.
Txawm li cas los xij, kev ua tau zoo heev tsis yog ua tiav los ntawm kev xaiv ib qho silicone sealant muaj nyob hauv khw. Cov khoom zoo sib txawv ntawm cov tuam ntxhab, ua cov qauv thoob ntiaj teb yog ib qho tseem ceeb siv rau cov neeg yuav khoom, engineers, architects, thiab distributors.
Cov txheej txheem thoob ntiaj teb pab xyuas kom meej tias silicone sealants ua tau raws li qhov yuav tsum tau ua rau adhesion, durability, elasticity, huab cua tsis kam, thiab kev tsim khoom zoo. Lawv kuj muab cov lus qhia sib txawv ntawm cov tuam ntxhab thiab cov neeg siv khoom thoob plaws ntau lub tebchaws.
Ntawm cov qauv kev lees paub tshaj plaws yog ASTM cov qauv ntsuas, ISO zoo tswj cov txheej txheem, thiab ntau yam kev tsim kho kev lag luam uas tswj hwm cov khoom lag luam thiab kev tsim khoom.
Phau ntawv qhia no piav qhia txog cov qauv tseem ceeb tshaj plaws thoob ntiaj teb rau silicone sealants, vim li cas lawv tseem ceeb, thiab yuav ua li cas cov neeg yuav khoom siv tau los xaiv cov khoom lag luam thiab cov chaw tsim khoom.
Vim li cas International Standards tseem ceeb
Silicone sealants feem ntau yog siv rau hauv cov ntawv thov tseem ceeb uas tsis ua haujlwm tuaj yeem ua rau kev kho kim, dej xau, kev puas tsuaj, lossis kev txhawj xeeb txog kev nyab xeeb.
Yog tias tsis muaj cov qauv kev sim ntsuas, txhua qhov chaw tsim khoom tuaj yeem ntsuas cov khoom sib txawv, ua rau kev sib piv tsis zoo.
Cov qauv thoob ntiaj teb muab ntau yam txiaj ntsig tseem ceeb:
Cov khoom zoo ib yam
Kev ntsuam xyuas kev ua tau zoo
Cov khoom sib piv yooj yim dua
Ntau tus neeg yuav khoom ntseeg siab
Txo qhov kev pheej hmoo ntawm qhov project
Zoo dua ntev - lub sij hawm durability
Rau cov neeg xa khoom thiab cov neeg xa khoom, cov qauv kuj tseem ua kom yooj yim rau kev soj ntsuam cov khoom lag luam vim tias cov khoom tuaj yeem sib piv siv tib cov qauv ntsuas es tsis yog cia siab rau kev thov kev lag luam nkaus xwb.
Nkag siab txog ASTM Standards
ASTM (American Society for Testing and Materials) tsim cov qauv kev lees paub thoob ntiaj teb siv thoob plaws kev tsim kho, tsim khoom, kev thauj mus los, thiab kev lag luam engineering.
Ntau dua li qhia meej tias yuav ua li cas lub silicone sealant yuav tsum tau tsim, ASTM cov qauv txhaisyuav ua li cas nws qhov kev ua tau zoo yuav tsum tau sim.
Qhov no tso cai rau cov khoom lag luam los ntawm cov tuam txhab sib txawv tuaj yeem raug soj ntsuam zoo raws li cov xwm txheej zoo ib yam.
ASTM cov qauv tau lees paub thoob plaws hauv North America thiab tau nce ntxiv hauv kev tsim kho thoob ntiaj teb.
Vim li cas ASTM cov qauv tseem ceeb
Kev xeem ASTM muab cov ntaub ntawv lub hom phiaj tsis yog cov lus piav qhia.
Tsis yog thov cov sealant muaj "zoo adhesion," ASTM txoj kev ntsuas adhesion siv cov txheej txheem kuaj rov ua dua.
Cov kws tshaj lij thiab cov kws tsim khoom feem ntau xav tau ASTM- cov khoom ua raws li cov khoom siv vim tias cov txiaj ntsig kev xeem muab cov pov thawj ntsuas kev ua tau zoo.
Qhov no txo qis qhov tsis paub tseeb thaum xaiv cov khoom.
ASTM Kev Ua Haujlwm Zoo Tshaj Plaws
Txawm hais tias cov qauv ASTM sib txawv siv rau cov ntawv thov sealant sib txawv, lawv feem ntau ntsuas ntau yam kev ua haujlwm tseem ceeb.
Adhesion zog
Lub siab - zoo silicone sealant yuav tsum khi ruaj khov rau cov khoom siv hauv tsev xws li:
iav
Aluminium
Pob zeb
Ceramic
Stainless hlau
Pleev xim hlau
ASTM adhesion tests soj ntsuam seb daim ntawv cog lus puas tseem nyob hauv kev ntxhov siab.
Joint Movement Capability
Cov vaj tse ib txwm nthuav dav thiab cog lus vim qhov kub hloov pauv, cua thauj khoom, thiab kev txav mus los.
Silicone sealants yuav tsum ncab thiab compress ntau zaus yam tsis muaj cracking los yog poob adhesion.
ASTM kev ntsuas kev txav mus los ntsuas lub sijhawm ntev - hloov pauv raws li cov kev pabcuam simulated.
Huab cua Resistance
Sab nraum zoov sealants ntsib tas li raug rau:
UV hluav taws xob
Los nag
Daus
Cov av noo siab
Qhov kub thiab txias
Kub
Kev ntsuas huab cua nrawm pab kwv yees ntev - lub sijhawm ua haujlwm sab nraum zoov.
Tensile Properties
ASTM cov txheej txheem kuj ntsuas:
Tensile zog
Elongation
Kev kho mob tom qab ncab
Cov khoom no txiav txim siab seb lub sealant tuaj yeem nqus lub tsev txav mus los yam tsis muaj kev ua haujlwm.
Kev Xeem Ua Haujlwm
Qee qhov kev ntsuam xyuas ASTM nthuav tawm cov khoom lag luam rov ua dua qub, suav nrog cua sov, noo noo, thiab lub teeb ultraviolet.
Cov kev ntsuam xyuas no pab kwv yees ntev - lub neej kev pab cuam lub neej ua ntej cov khoom nkag mus rau hauv lub lag luam.
ISO Quality Management
Thaum ASTM tsom feem ntau ntawm kev kuaj cov khoom, ISO cov qauv tsom mus rau cov khoom tsim khoom li cas.
Lub koom haum International rau Standardization (ISO) tsim cov kev tswj hwm siv los ntawm cov tuam txhab thoob ntiaj teb.
Rau cov chaw tsim khoom silicone sealant, ISO 9001 yog cov qauv kev tswj hwm zoo tshaj plaws.
Ntau dua li kev ntsuas ib yam khoom, ISO ntsuas seb lub chaw tsim khoom puas tsim cov khoom lag luam txhim khu kev qha los ntawm cov txheej txheem tswj.
ISO 9001 txhais li cas
ISO 9001 qhia tau tias cov chaw tsim khoom tau tsim cov txheej txheem kev tswj hwm zoo uas npog txhua theem ntawm kev tsim khoom.
Qhov no suav nrog:
Kev tswj tus neeg siv khoom
Raw khoom tshuaj xyuas
Kev tswj ntau lawm
Cov cuab yeej tu
Kev cob qhia neeg ua haujlwm
Cov ntaub ntawv txheej txheem
Cov neeg siv khoom tawm tswv yim
Kev txhim kho tsis tu ncua
ISO-Lub Hoobkas tau ntawv pov thawj ua raws cov txheej txheem txheej txheem es tsis txhob tso siab rau tus kheej kev paub dhau los.
Qhov no ho txhim kho cov khoom sib xws.
Cov txiaj ntsig ntawm ISO-Certified Manufacturers
Xaiv ISO-cov chaw tsim khoom siv silicone sealant muaj ntau yam zoo.
Cov khoom zoo sib xws
Cov txheej txheem kev ua haujlwm tau zoo txo qis kev tsim khoom sib txawv ntawm cov khoom siv.
Txhim kho Traceability
Txhua pawg ntau lawm tuaj yeem taug qab los ntawm cov ntaub ntawv tsim khoom, ua qhov teeb meem tshawb nrhiav sai dua yog tias muaj teeb meem zoo.
Kev txhim kho txuas ntxiv
ISO txhawb kom cov tuam txhab saib xyuas kev ua tau zoo thiab txhim kho cov txheej txheem tsis tu ncua es tsis tswj cov txheej txheem tsim khoom ruaj khov.
Cov neeg siv khoom-Txoj kev tswj hwm
Cov neeg siv khoom tsis txaus siab dhau los ua cov ntaub ntawv tseem ceeb siv los txhim kho cov khoom lag luam yav tom ntej.
Kev tsim kho kev lag luam xav tau
Tshaj li ASTM thiab ISO, silicone sealants yuav tsum tau ua raws li cov kev cai ntawm kev tsim kho niaj hnub no.
Cov kws tshaj lij kev tsim kho ntsuas cov khoom raws li qhov ua tau zoo ntawm qhov chaw ua haujlwm es tsis yog kev sim kuaj ib leeg.
Ntau qhov kev ua tau zoo yog qhov tseem ceeb tshwj xeeb.
Ntev - Huab cua Resistance
Sab nrauv sealants tseem raug tshav ntuj, nag, cua, plua plav, muaj kuab paug, thiab kub hloov tau ntau xyoo.
High -kev ua tau zoo silicone sealants yuav tsum tswj:
Elasticity
Adhesion
Xim stability
Waterproof kev ua tau zoo
Cov khoom tsis zoo- cov khoom tsis zoo feem ntau ua nkig, chalky, los yog tawg tom qab UV raug ntev.
Waterproof Sealing
Ib lub hom phiaj tseem ceeb ntawm silicone sealants yog tiv thaiv dej nkag.
Kev tsim kho tej yaam num cia siab rau sealants los tiv thaiv:
Ntaub phab ntsa
Cov pob qij txha
Qhov rai ncej
iav facades
Cov chav da dej
Expansion pob qij txha
Txhim khu kev ua tau zoo ntawm cov dej tsis zoo pab tiv thaiv kev puas tsuaj ntawm lub tsev.
Compatibility nrog cov khoom siv hauv tsev
Cov tsev niaj hnub siv ntau yam khoom siv.
Silicone sealants yuav tsum muaj zog adhesion rau:
iav
Aluminium
Stainless hlau
Ceramic
Pob zeb
Pob zeb
PVC
Composite panels
Kev ntsuas kev sib raug zoo txo qhov kev pheej hmoo ntawm daim ntawv cog lus tsis ua haujlwm los ntawm cov khoom siv tsis sib xws.
Kub Resistance
Kev tsim kho sealants feem ntau muaj kev hloov pauv kub heev.
Cov khoom yuav tsum nyob twj ywm nyob rau hauv ob qho tib si kub thiab txias txias.
Premium silicone formulations tswj kev ua tau zoo thoob plaws qhov kub thiab txias yam tsis tau dhau los ua mos lossis nkig.
Pwm thiab Mildew Resistance
Cov chav dej, chav ua noj, pas dej da dej, thiab lwm qhov chaw ntub dej yuav tsum tau muab cov sealants nrog kev tiv thaiv zoo rau cov pwm loj hlob.
Cov khoom no pab khaws kev huv huv thaum ua haujlwm ntev.
Kev txiav txim siab txog hluav taws
Qee daim ntawv thov kev tsim kho yuav tsum muaj cov sealants uas ua rau hluav taws kub - tiv thaiv lub tsev.
Txawm hais tias qhov hluav taws kub tsis kam yog nyob ntawm kev sib dhos ua tiav es tsis yog lub sealant ib leeg, qee yam khoom siv silicone tshwj xeeb yog tsim los rau hluav taws kub - cov ntawv teev npe uas cov kev cai hauv zos xav tau.
Cov ntawv pov thawj ntxiv Cov neeg yuav khoom feem ntau thov
Ntxiv rau ASTM thiab ISO, ntau tus neeg yuav khoom thov thib peb -ib tog ntawv pov thawj uas muab kev lees paub ntxiv ntawm qhov zoo.
Kev xeem SGS
Kev soj ntsuam ywj pheej kuaj xyuas cov khoom ua tau zoo siv cov txheej txheem kuaj pom zoo.
Thib peb-Kev pov thawj ntawm tog yuav ua rau cov neeg yuav khoom muaj kev ntseeg siab vim tias cov txiaj ntsig tsis yog tsim los ntawm cov chaw tsim khoom nkaus xwb.
CE-Kev Ua Raws Cai
Rau cov khoom xa tuaj rau European kev lag luam, cov tuam txhab lag luam yuav tsum tau ua kom pom kev ua raws li European cov cai thiab cov kev cai.
Cov ntaub ntawv tsim nyog txhawb kev nkag mus rau kev lag luam raws cai thiab kev ntseeg siab ntawm cov neeg siv khoom.
Environmental Compliance
Ntau qhov haujlwm tau nce qhov tseem ceeb ntawm cov ntaub ntawv tsim kho ib puag ncig.
Cov neeg tsim khoom tuaj yeem muab cov ntaub ntawv hais txog qhov qis VOC emissions lossis ua raws li cov cai hauv cheeb tsam ib puag ncig yog siv tau.
Yuav ua li cas cov neeg yuav khoom tuaj yeem ntsuas kev ua raws cai
Cov ntawv pov thawj muaj txiaj ntsig, tab sis cov kws tshaj lij cov neeg yuav khoom yuav tsum txheeb xyuas ntau tshaj li qhov muaj nyob ntawm cov ntaub ntawv.
Xav txog nug manufacturers cov lus nug hauv qab no:
Cov kev xeem ASTM twg tau ua?
Puas tuaj yeem muab cov ntaub ntawv kuaj xyuas tsis ntev los no?
Puas yog lub Hoobkas tau lees paub raws li ISO 9001?
Puas yog thib peb -cov ntaub ntawv kuaj xyuas tog muaj?
Ntau npaum li cas cov khoom raug kuaj?
Puas yog cov khoom lag luam raug tshuaj xyuas ua ntej xa khoom?
Puas tuaj yeem muab cov ntaub ntawv thev naus laus zis?
Ib lub chaw tsim khoom lag luam yuav tsum teb cov lus nug no qhib thiab muab cov ntaub ntawv txhawb nqa thaum thov.
Xaiv cov khoom tshaj li ntawv pov thawj
Txawm hais tias cov qauv thoob ntiaj teb tseem ceeb, lawv yuav tsum tau txiav txim siab nrog rau ntau yam ua tau zoo.
Professional buyers kuj ntsuam xyuas:
Kev tsim khoom
Raw khoom zoo
Kev tshawb nrhiav thiab kev tsim kho muaj peev xwm
Ntau lawm automation
Kev pabcuam OEM
Kev pab txhawb nqa
Kev cia siab rau kev xa khoom
Kev pabcuam neeg siv khoom
Ib tus neeg muag khoom nrog cov ntawv pov thawj muaj zog tab sis kev tswj hwm kev tsim khoom tsis sib xws tseem tuaj yeem tsim teeb meem.
Ib yam li ntawd, cov tuam txhab muaj kev paub dhau los feem ntau ua ke kev ua raws li thoob ntiaj teb nrog kev txhawb nqa zoo tshaj plaws thiab kev koom tes ntev ntev -.
Kev tsis nkag siab ntau txog cov qauv
Ntau tus neeg yuav khoom xav tias txhua yam khoom muaj ntawv pov thawj ua tau zoo ib yam.
Qhov no tsis yog qhov tseeb.
Cov qauv tsim cov qauv ntsuas tsawg kawg lossis tau teev tseg, tab sis cov tuam txhab lag luam tuaj yeem tshaj cov kev cai no los ntawm kev tsim cov qauv zoo dua, siab dua - cov ntaub ntawv raw, thiab kev tswj xyuas sab hauv kom nruj dua.
Lwm qhov kev xav tsis zoo yog tias cov ntawv pov thawj yeej tsis tas sijhawm lossis yuav tsum tau hloov kho tshiab.
Cov kws tshaj lij kev lag luam tsis tu ncua tswj cov ntawv pov thawj, hloov kho cov ntawv xeem, thiab txhim kho cov txheej txheem tsim khoom kom ua raws li kev hloov pauv kev xav tau ntawm kev lag luam.
Yav tom ntej Trends nyob rau hauv lub ntiaj teb no Standards
Raws li kev tsim kho thev naus laus zis hloov zuj zus, cov qauv thoob ntiaj teb txuas ntxiv txhim kho.
Muaj ntau txoj hauv kev tab tom tsim lub neej yav tom ntej ntawm silicone sealant manufacturing:
Kev tsom mus rau ib puag ncig sustainability
Lower VOC formulations
Txhim kho huab cua tsis kam
Txhim kho durability kuaj
Ua kom cov digital zoo traceability
Smarter manufacturing systems
Kev cia siab siab dua rau qhov thib peb - pov thawj ntawm tog
Cov neeg tsim khoom lag luam uas nqis peev hauv kev txhim kho tas mus li yuav ua tau zoo dua los ua kom tau raws li kev xav tau ntawm kev lag luam yav tom ntej.
Xaus
Cov txheej txheem thoob ntiaj teb muab cov txheej txheem tseem ceeb rau kev ntsuam xyuas silicone sealants thiab xaiv cov tuam txhab uas ntseeg siab. ASTM cov qauv tsim cov qauv zoo ib yam rau kev kuaj xyuas cov yam ntxwv tseem ceeb xws li adhesion, yoog raws, lub zog tensile, huab cua tsis kam, thiab kav ntev. ISO zoo tswj cov txheej txheem ua kom ntseeg tau tias cov tuam txhab tswj hwm cov txheej txheem tsim khoom muaj peev xwm xa cov khoom ruaj khov, rov ua tau zoo dua.
Nyob rau tib lub sijhawm, kev tsim kho kev lag luam yuav tsum tau hais txog kev ua tau zoo ntawm lub ntiaj teb, suav nrog kev tiv thaiv dej tsis zoo, UV tiv thaiv, qhov kub thiab txias, kev sib raug zoo nrog cov ntaub ntawv hauv tsev, thiab kev cia siab ntev ntev -. Ua ke nrog cov ntawv pov thawj ywj pheej xws li SGS kuaj thiab cheeb tsam- cov kev cai tshwj xeeb, cov qauv no pab cov neeg yuav khoom txiav txim siab txog kev yuav khoom.
Thaum muab cov khoom siv silicone sealants, txoj hauv kev zoo tshaj plaws yog los soj ntsuam cov khoom thiab cov chaw tsim khoom. Ib tus neeg muag khoom uas muab cov qauv kev lees paub thoob ntiaj teb, kev tswj xyuas zoo, kev tsim khoom siab heev, thiab kev txhawb nqa kev txhawb nqa muaj txiaj ntsig ntau dua li ib qho kev sib tw nkaus xwb ntawm tus nqi. Los ntawm kev nkag siab txog cov qauv thoob ntiaj teb thiab siv lawv thaum lub sijhawm xaiv tus neeg muag khoom, cov neeg yuav khoom tuaj yeem txo qhov kev pheej hmoo ntawm qhov project, txhim kho cov khoom sib xws, thiab tsim kom muaj kev sib koom tes ntev ntev nrog kev ntseeg siab.
Xa kev nug