Silicone Sealant gaw npawt nhpang shingnip shingna: shingnip shingna bunghku hpe shinggrup da ai hta teng sha ahkyak ai lam

Dai ni na prat na nta gawgap hpaji hta, glass curtain bunghku ni gaw aesthetic lata la ai lam sha n rai sai-shanhte gaw engineering atsam hpe tsun shapraw ai lam rai nga ai. Tower nta shingdu, hpaga yumga galaw ai shara ni, nbungli pa ni, hte nta tsaw ni yawng gaw san seng ai, n-gun n rawng ai hkrang hpe lu la na matu structural glazing system ni hpe grai kam hpa nga ai.

Raitim, dai "all-glass" look a hpang e, shingdu kaw katsi katsang bungli galaw nga ai ahkyak ai arung arai langai mi nga ai:

n-gun rawng ai silicone hpe n-gun rawng hkra galaw ai.

Hpaga hpung ni hte façade galaw ai ni a matu, ndai gaw generic consumable n re. Hkamja lam-ahkyak ai daw langai mi re. Dai glass hpe bang ngut ai hpang, dai sealant gaw shaning tsa lam hku nta envelope a daw langai byin wa ai.

Dai majaw, npawt nhpang glazing a matu kaja ai silicone sealant hpe lata ai gaw manu hte seng nna n law ai-aten galu-hkum hkrang hpe kam hpa mai ai lam hta grau nna lawm ai.

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1. Silicone kaw na gara hku n-gun rawng ai glazing hpe teng sha ra sharawng ai kun?

Madung pat da ai lam ni hte n bung ai sha, structural glazing gaw hka (sh) nbung hpe pat da ai lam sha n re.

Shi hparan ra ai:

Glass hte frame lapran hta prat tup lit htawt sit ai lam

Nbung n-gun hte hka htung n-gun

Nbung jat wa ai hte shayawm ai shingjawng ai lam ni

Aten galu-UV nhtoi htoi ai

Gawgap shamu shamawt ai lam hte shamu shamawt ai lam

Tsun mayu ai gaw, sealant gaw joint langai hpe sha jahpring ai n re-dai gaw .hkrang shapraw ai lam hta shang lawm ai.

Dai majaw, structural silicone gaw, general-yaw shada ai sealant ni hte tsep kawp shai ai hpan hta lawm nga ai.

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2. Hpa majaw silicone sealant hpe shingnip shingna hta lang ai kun?

Silicone gaw structural glazing hta ahkyak ai lam law law a majaw naw rai nga ai:

(1) Aten galu - ngang grin ai hte elasticity tsaw ai

Glass hte aluminum frame ni gaw nbung laru galai shai ai npu hta n bung ai hku shamu shamawt ai. Silicone gaw prat tup n hkrat sum ai sha, bai jat nna bai gram lajang lu ai.

(2) UV hpe grai kaja hkra ninghkap lu ai

Curtain bunghku ni gaw jan a nhtoi hpe tup hkrak hkam sha lu ai. UV npu hta arai law law gaw lawan ai hku hten za mat ai, raitim structural silicone gaw shaning tsa lam hku nna n-gun n rawng ai hpe makawp maga ya ai.

(3) Glass hte magri hpe ngang ngang jum da lu ai

Teng sha galaw da ai silicone gaw:

Pat

Aluminum htinggrang ni

Coated hpri ni

Spacer masa ni

(4) Magam bungli prat galu myit mada ai

Façade engineering hta, hkrang shapraw ai prat gaw shaning 20-30 ning daram sha rai nga ai. Silicone gaw dai ra kadawn ai lam hpe teng sha hkan sa lu ai arung arai loi mi kaw na langai mi re.

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3. Hkrang shapraw ai silicone gaw "sealant sha" n re.

Hpaga lam hta chye na shut ai lam langai gaw, structural silicone hpe nbung laru n hkam sharang lu ai sealant zawn galaw ai lam re.

Teng sha nga yang, n-gun rawng ai silicone gaw:

A lit - hpai ai n-gun rawng ai ladat

A chyam yu sai engineering arung arai ni

A masat da ai façade daw

Dai gaw, n-gun ja ai bungli galaw ai madang ni hpe hkan sa ra ai:

Tensile n-gun ra ai lam ni

Hkrun lam hkawm lu ai atsam (±25% (sh) dai hta jan ai)

Peel n-gun atsam

Galu-aten galu hprawng hkawm ai hpe ninghkap lu ai atsam

UV hte nbung laru a majaw asak kaba wa ai hpe ninghkap lu ai

Ndai parameter ni hta na langai ngai hkrat sum mat yang, façade system ting hpe hkra machyi shangun chye ai.

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4. Bunghku hpe pat da ai hta lahkawng-layer system

Laksan hku nna, n-gun rawng ai glazing ladat law malawng gaw, dual-seal ladat hpe kam hpa nga ai:

Madung hkrang masa dazik (ahkyak ai lit - hpai ai matut mahkai lam)

Ndai gaw, glass hpe frame hte matut mahkai ya ai silicone n-gang re. Nbung a lit hte npawt nhpang n-gun hpe gun hpai ai.

Lahkawng ngu na nbung laru dazik

Ndai layer gaw hka hte nbung shang wa ai kaw na makawp maga ya ai raitim, structural load hpe n gun n jaw ai.

Layer lahkawng yan rau jawm galaw ra ai, raitim dai gaw .system shimlum lam hpe lachyum shaleng ya ai structure dazik.

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5. Tengman ai bungli masing ni hta structural glazing hkrat sum ai lam a majaw hpa byin wa ai kun?

Curtain wall hkrat sum ai shaloi, random byin ai lam n law ai. Hkai sun sawk sagawn ai lam ni gaw, bai byin pru wa ai lam nkau mi hpe madun dan chye ai:

(1) N htap htuk ai arung arai ni .

Silicone yawng gaw structure lang na matu n re. Nbung n-gun n-htum ai-grade silicone hpe n-gun rawng ai hku jai lang ai gaw, grau sawng ai-hpe hkrit tsang hpa-shut ai lam langai mi rai nga ai.

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(2) N kaja ai ntsa lam hkyen lajang ai lam .

Glass hte aluminum ntsa ni gaw:

San seng ai

Hkraw ai

Sau, ga nhpu, makawp maga ai shingnip ni n lawm ai

Microscopic n san seng ai lam ni pyi, n-gun hpe grai shayawm ya lu ai.

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(3) N tara ai joint design galaw ai

Hkrang shapraw ai silicone hpe hkrak ai geometry ra ai:

Teng man ai matut mahkai lam n-gun

Hkamja lam hpe hkang lu ai shamu shamawt lam

Myit ru myit tsang lam hpe maren mara garan gachyan ai

Shut ai hkrang shapraw ai lam gaw, buga ginra hta myit ru myit tsang lam ni hpe myit maju jung nna, hpang jahtum hkrat sum mat shangun ai.

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(4) N jaw ai tsi lajang ai masa

Humidity hte temperature gaw curing speed hte kata na structure byin pru wa ai hpe hkra machyi shangun ai. Site hpe n kaja ai hku hkang ai gaw n hkum tsup ai curing (sh) n-gun kya ai bonding zone ni hpe byin shangun chye ai.

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6. Acid tsi hte n-gun n rawng ai tsi: hpa majaw structural glazing gaw n-gun n rawng ai tsi re

Hkrang shapraw ai lam hta, acid tsi lajang ai silicone hpe n lang ai.

Hpa majaw nga yang, asan sha rai nga ai:

Acidic by-arung arai ni gaw magri ni hpe jahten kau ya lu ai

Aluminum hpe ka-up da ai ladat ni a matu n htap htuk ai

Lawu na galu- aten galu ngang grin ai lam

Structural load application ni a matu masat da ai lam n nga ai

Hkrang shapraw ai glazing masa ni gaw:

👉 n-gun n rawng ai tsi lajang ai silicone (alkoxy shing nrai oxime ladat ni)

Ndai system ni gaw:

-n ​​hkru n kaja ai

Glass hte aluminum hpe ngang grin ai hku n-gun jaw lu ai

Grau kaja ai aten galu - galaw ai lam n galai shai ai

Procurement a matu, ndai gaw -n ​​mai tsun shaga ai masat da ai lam re.

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7. Madung bungli galaw ai lam hpe madun ai masat kumla ni hpe mari ai hpung ni gaw jep joi ra na re.

Curtain bunghku ni a matu structural silicone hpe tam ai shaloi, hpaji masa hpe jep joi ai lam gaw, brand (sh) manu hta grau ahkyak ai.

Ahkyak ai masat da ai lam ni hta:

1. Hkrang masa masat masa galaw ai

Façade madang ni hte hkan sa ai lam hpe tam nna, npawt nhpang chyam dinglik ai shiga ni hpe yu u.

2. Tensile hte peel n-gun

Ndai manu ni gaw nbung n-gun kaba ai masa hta silicone gaw glass hpe kade daram hkam la lu ai hpe tsun dan ai.

3. Shamu shamawt lu ai atsam .

Tsaw-nta ni gaw matut manoi shamu shamawt ai lam hpe hkam sha nga ai. Kalang lang ra ai: ±25% (sh) dai hta jan ai.

4. UV hte nbung laru hpe ninghkap lu ai

Hten za ai lam n nga ai sha, aten galu-façade hpe n-gun jaw na matu ra kadawn ai.

5. Substrates ni hte htuk manu ai lam .

Ndai hte maren hkan galaw ra ai:

Hka ntsa e lwi ai hka htung

Ka-up da ai shingnip

Anodized galaw da ai aluminium

PVDF-kap da ai sumla ni

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8. Laboratory data hta grau nna hkai sun galaw ai lam gaw ahkyak ai .

Hpaga lam hta n yu n hkan galaw ai lam langai gaw, tengman ai-mungkan bungli galaw ai labau rai nga ai.

Structural glazing gaw hkang zing da ai Lab makau grup yin n re. Dai hta lawm ai:

Katsi ai kaw nna grai katsi ai du hkra katsi ai lam galai shai wa ai

Nbung a n-gun galai shai ai lam

Aten galu-hkum hkrang n-gun atsam

Project shagu hta install galaw ai lam hta shai hkat ai lam

Dai majaw, mahkrum madup nga ai contract galaw ai ni gaw, sakse hkam da ai façade project references ni nga ai supplier ni hpe, theoretical specifications hta grau nna ahkyak shatai chye ma ai.

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9. Silicone npawt nhpang glazing hpe gara kaw lang ai

Kalang lang jai lang ai lam ni hta:

Tsaw-tsaw ai shingnip shingna bunghku ni

Sut hpaga nta shawng lam

Nbungli pa daru ni

Gat seng kaba lamu nhtoi ni

Hkrang shapraw ai shingnip shingna hte point-n ​​galai shai ai hkrang masa ni

Frame n lawm ai shingnip shingna ni

Ndai lam ni yawng hta, silicone gaw lata la mai ai lam n re-dai gaw structural re.

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Daw dan lam

Silicone sealant gaw nta npawt nhpang glazing hta madi shadaw ai arung arai n re-dai gaw nta npawt nhpang masa hta lawm ai.

Procurement team ni hte façade engineer ni a matu, madung yak hkak ai lam gaw, n lu ai sha, teng sha hkrang shapraw da ai, chyam dinglik da ai, npawt nhpang lang na matu masat da ai formulation hpe lata la ra ai.

Hpa majaw nga yang, silicone hpe curtain wall system hta bang ngut ai hpang, jai lang mai ai arung arai n rai sai.

Dai gaw nta a aten galu-shim lum ai envelope a daw langai byin wa ai.

Bai nna, façade engineering hta, n teng n man ai lam a matu shara n nga ai-mungkan a tengman ai-masa lam ni hta, shaning shagu hkam la ai hkrang shapraw ai lam sha rai nga ai.