Weather Resistance Construction Joint Sealant Lejell211

Kufotokozera Kwachidule:

• Kukana kwanyengo, kukhazikika bwino, kusapanga ufa ndi kusweka.

• Chigawo chimodzi, extrusion yabwino kwambiri, palibe sag, zomangamanga zosavuta.

• Modulus yotsika, 25LM.hiah kukana kuyenda.

Titumizireni imelo Tsitsani

Tsatanetsatane wa Zamalonda

Deta yaukadaulo

Zomangamanga sealant

UBWINO WATHU

Ntchito

Mafotokozedwe Akatundu

Lejell-211 ndi gawo limodzi, chinyezi chochiritsikapolyurethane sealant. Kusindikiza kwabwino komanso magwiridwe antchito osinthika. Palibe dzimbiri ndi kuipitsidwa kwa zinthu zoyambira komanso zachilengedwe. Kulumikizana bwino ndi simenti ndi miyala.

Zolimbana ndi nyengozomangamanga olowa sealantsadapangidwa makamaka kuti ateteze seams, mipata ndi zolumikizira muzomangamanga kuzinthu zachilengedwe monga mvula, mphepo ndi cheza cha UV.
Zosindikizirazi nthawi zambiri zimakhala zopanda madzi komanso zolimba, zomwe zimapereka chotchinga chokhalitsa motsutsana ndi nyengo ndi kusintha kwa kutentha.

Magawo Ogwiritsa Ntchito

Oyenera kukonza ndi parquet pansi, laminate pansi ndi matabwa olimba pansi.
Oyenera kulumikizana ndi boardboard ndi makatoni mchipindamo.

Kufotokozera za Packing

• Soseji: 400ml / 600ml
• Ng'oma: 20KGS / 240KGS

Zam'mbuyo: 3M Auto Glass Urethane Windshield Adhesive-Renz30D

Ena: Galasi Yagalimoto Yosinthira Polyurethane Sealant Renz42

Zambiri Zaukadaulo①

Chithunzi cha 211
Zinthu	Standard	Mtengo Wodziwika
Maonekedwe	Black, woyera, imvi homogenous phala	/
Kuchulukana GB/T13477.2	1.3±0.1	1.28
Extrudability ml/mphindi GB/T 13477.4	≥150	800
Kuwonongeka kwa katundu (mm) GB/T 13477.6	≤3	0
Tengani nthawi yaulere (h) GB/T 13477.5	≤24	3
Kuthamanga (mm / d) HG/T 4363	≥2.0	2.2
Zosintha (%) Mtengo wa GB/T2793	≤8	2
Shore A-kuuma GB/T 531.1	25-35	30
Mphamvu yamphamvu MPa Mtengo wa GB/T528	≥0.8	1.2
Kuwonjezeka pa nthawi yopuma% Mtengo wa GB/T528	≥750	800
Tensile modulus Mpa GB/T 13477.8	≤0.4 (23°℃)	0.30
Tensile Properties pakukulitsa kosungidwa GB/T 13477.10	Palibe kulephera	Palibe kulephera
Zomangamanga / mgwirizano zimasungidwa kukulitsa pambuyo pa kumizidwa m'madzi GB/T 13477.11	Palibe kulephera	Palibe kulephera
Kulumikizana / mgwirizano katundu pa kutentha kosinthika GB/T 13477.13	Palibe kulephera	Palibe kulephera
Chiyembekezo chochira% GB/T 13477.17	≥70	80
Kutentha kwa ntchito (℃)	-40-90

① Deta yonse pamwambapa idayesedwa pansi pamikhalidwe yokhazikika pa 23 + 2 ° C, 50 + 5% RH.

② Kufunika kwa nthawi yaulere kungakhudzidwe ndi kusintha kwa kutentha kwa chilengedwe ndi chinyezi.

Zina Zambiri

zambiri

Guangdong Pustar Adhesives & Sealants Co., Ltd. ndi akatswiri opanga polyurethane sealant ndi zomatira ku China. Kampaniyo imaphatikiza kafukufuku wasayansi, kupanga ndi kugulitsa. Sikuti ili ndi malo ake aukadaulo a R&D, komanso imagwirizana ndi mayunivesite ambiri kuti apange kafukufuku ndi chitukuko kachitidwe ka ntchito.Makina odzipangira okha "PUSTAR" polyurethane sealant adayamikiridwa kwambiri ndi makasitomala chifukwa chokhazikika komanso chabwino kwambiri. Mu theka lachiwiri la 2006, poyankha kusintha kwa msika, kampaniyo idakulitsa mzere wopanga ku Qingxi, Dongguan, ndipo masikelo opanga pachaka afika matani oposa 10,000.

Kwa nthawi yayitali, pakhala pali kutsutsana kosasinthika pakati pa kafukufuku waukadaulo ndi kupanga mafakitale kwa zida zosindikizira za polyurethane, zomwe zalepheretsa kukula kwamakampani. Ngakhale padziko lapansi, makampani owerengeka okha ndi omwe angakwaniritse kupanga kwakukulu, koma chifukwa cha zomatira zolimba kwambiri komanso zosindikiza, kukopa kwake pamsika kukukulirakulira pang'onopang'ono, ndipo kukula kwa zomatira za polyurethane ndi zomatira kuposa zosindikizira zachikhalidwe za silikoni ndizomwe zikuchitika. .

Potsatira izi, Pustar Company yachita upainiya wa "anti-experiment" njira yopangira kafukufuku ndi chitukuko cha nthawi yayitali, inatsegula njira yatsopano yopangira zinthu zazikulu, zogwirizana ndi gulu lazamalonda, ndipo yafalikira padziko lonse lapansi. dziko ndi kutumizidwa ku United States, Russia ndi Canada. Ndipo ku Europe, gawo logwiritsira ntchito ndilodziwika pakupanga magalimoto, zomangamanga ndi mafakitale.

Gwiritsani ntchito ma hose sealant

Masitepe ophatikizana owonjezera kukula
Konzani zida zomangira: guluu wapadera mfuti wolamulira wabwino pepala magolovesi spatula mpeni Chotsani guluu ntchito mpeni burashi labala nsonga lumo liner
Tsukani malo omata
Ikani zotchingira (mzere wa thovu la polyethylene) kuti muwonetsetse kuti kuya kwa padding kuli pafupifupi 1 cm kuchokera pakhoma.
Mapepala omata kuti apewe kuipitsidwa ndi zosindikizira za zigawo zomwe sizinamangidwe
Dulani nozzle crosswise ndi mpeni
Dulani chosindikizira chotsegula
Lowani mumphuno ya glue ndi mfuti ya glue
The sealant ndi uniformly ndi mosalekeza extruded kuchokera nozzle wa guluu mfuti. Mfuti ya glue iyenera kusuntha mofanana komanso pang'onopang'ono kuti zitsimikizire kuti zomatirazo zikukhudzana kwambiri ndi chosindikizira ndikuletsa thovu kapena mabowo kuti asasunthike mofulumira kwambiri.
Ikani guluu womveka bwino pa chopukusira (chosavuta kuyeretsa pambuyo pake) ndikusintha pamwamba ndi chopukutira musanagwiritse ntchito
Dulani pepala

Gwiritsani ntchito ma chubu olimba sealant

Gwirani botolo losindikiza ndikudula nozzle ndi mainchesi oyenera
Tsegulani pansi pa chosindikizira ngati chitini
Mangani nozzle ya glue mumfuti ya glue