1. Silicone sealant ke eng?
Silicone sealant ke sekhomaretsi se entsoeng ka polydimethylsiloxane e le thepa e tala ea mantlha, e tlatselletsoang ke li-crosslinking agent, filler, plasticizer, coupling agent, le catalyst in vacuum state. E feta ka mocheso oa kamore. E arabelana le metsi moyeng mme e a tiya ho etsa rabara e rekere ya silicone.
2. Phapang e kholo pakeng tsa silicone sealant le li-sealants tse ling tsa tlhaho?
E na le sekhomaretsi se matla, matla a phahameng a tsitsipano, ho hanyetsa boemo ba leholimo, ho hanyetsa ho sisinyeha, ho hanyetsa mongobo, ho hanyetsa monko, le ho ikamahanya le liphetoho tse kholo tsa serame le mocheso. Ha e kopane le ts'ebetso ea eona e pharaletseng, e khona ho lemoha ho khomarela pakeng tsa lisebelisoa tse ngata tsa mohaho, e leng tšobotsi e ikhethang e tloaelehileng ea silicone sealant e fapaneng le lisebelisoa tse ling tse akaretsang tsa sekhomaretsi. Sena se bakoa ke sebopeho se ikhethang sa limolek'hule tsa lik'hemik'hale tsa silicone sealant. Ketane e kholo ea bond ea Si-O ha e senyehe habonolo ke mahlaseli a ultraviolet. Ka nako e ts'oanang, mocheso oa phetoho ea khalase ea rabara ea silicone e tlase haholo ho feta ea lisebelisoa tse tloaelehileng tsa manyolo. E ntse e ka boloka elasticity e ntle tlas'a maemo a tlase a mocheso (-50 ° C) ntle le ho roala kapa ho phunyeha, 'me ha ho bonolo ho nolofatsa le ho theola tlas'a maemo a phahameng a mocheso (200 ° C). E ka boloka ts'ebetso e tsitsitseng ka mocheso o pharaletseng. Silicone sealant le eona ha e phalle ka lebaka la boima ba eona, ka hona e ka sebelisoa manonyeletsong a holimo kapa mabota a mahlakoreng ntle le ho putlama, ho putlama kapa ho baleha. Lintho tsena tse phahameng tsa li-silicone sealants ke lebaka la bohlokoa bakeng sa ts'ebeliso ea eona e pharaletseng tšimong ea kaho, 'me thepa ena e boetse e le molemo ho feta li-sealants tse ling tsa tlhaho.
3. Phapang pakeng tsa neutral acid silicone sealant?
| mofuta | Acid silicone sealant | Neutral silicone sealant |
| monko | Monko o bohale | Ha ho monko o hlabang |
| Likarolo tse peli | ha ho letho | na le |
| Sebaka sa kopo | E senyang. E ke ke ea sebelisoa bakeng sa tšepe, lejoe, khalase e koahetsoeng, samente | Se nang moeli |
| Maemo a kopo | Kichine, kamore ea ho hlapela, lekhalo la fatše, baseboard, joalo-joalo. | Lerako la likharetene, lebota la likharetene tsa khalase, pente ea sebopeho, joalo-joalo. |
| Ho paka | cartridge, boroso | cartridge, boroso, meropa |
| bokhoni ba cartridge | 260ML 280ML 300ML | |
| bokhoni ba boroso | ha ho letho | 590ML 600ML |
| meropa | 185/190/195 KG | 275/300 KG |
| Ho folisa lebelo | Acid silicone sealant e folisa ka potlako ho feta silicone sealant e sa nke lehlakore | |
| theko | Tlas'a boleng bo ts'oanang, setifikeiti sa silicone se sa nke lehlakore se tla ba theko e boima ho feta acid silicone sealant | |
JUNBOND letoto la lihlahisoa:
- 1.Acetoxy silicone sealant
- 2.Neutral silicone sealant
- 3. Anti-fungus silicone sealant
- 4.Fire stop sealant
- 5.Nail mahala sealant
- 6.PU foam
- 7.MS sealant
- 8. Acrylic sealant
- 9.PU sealant
Nako ea poso: Dec-29-2021