Theko ea tlhahiso ea RTV-2 rabara ea silicone ea metsi bakeng sa ho etsa hlobo e nang le boleng bo phahameng ba lijo tsa platinamo e phekola silicone e Featured Image

Theko e hlahisoang ke RTV-2 rabara ea silicone ea metsi bakeng sa ho etsa hlobo e nang le silicone ea boleng bo holimo ea lijo tsa platinamo.

tlhaloso e khuts'oane:

Ho eketsa rabara ea silicone ea metsi

Rabara ea Silicone ea Mokelikeli o eketsehileng ke thepa ea silicone e se nang chefo le e sa nkhang hamonate e hanyetsanang le mongobo o motle, ho hanyetsa serame, ho hanyetsa mocheso, ho kenya letsoho, ho hanyetsa mahlaseli le ho hanyetsa boemo ba leholimo.

E ka kopanngoa le lisebelisoa tse fapaneng, tse kang PC, PA, TPU le ABS.Ts'ebeliso ea mofuta oa tlatsetso ea silicone rabara ea anchoring e ka ntlafatsa katleho ea tlhahiso ea bonding ea rabara ea silicone le lisebelisoa tsena le ho li kopanya.Lihlahisoa tse entsoeng ka lik'hemik'hale li bolokehile ho feta, ha li chefo ebile ha li na solvent.

Rabara ea Silicone ea Mokelikeli o eketsehileng e sebelisoa haholo ho tsa elektroniki le tsa motlakase, tsa kaho, tsa koloi, tsa mechini, tsa bongaka le tse ling.

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Sepheko sa pheko bakeng sa rabara ea silicone ea tlatsetso ke eng?

Moemeli oa pheko oa tlatsetso ea rabara ea silicone ke platinum catalyst

Rabara ea Silicone e ekelitsoeng hangata e phekoloa ka li-catalysts tsa platinum, joalo ka silicone ea boemo ba lijo, silicone ea ho bopa ente, jj.

Rabara ea silicone ea likarolo tse peli e entsoe haholo ka vinyl polydimethylsiloxane le hydrogen polydimethylsiloxane.Tlas'a catalysis ea catalyst ea platinum, ho etsahala karabelo ea hydrosilylation, 'me marang-rang a marang-rang a thehoa.'mele o otlolohileng

Theko e hlahisoang ea RTV-2 rabara ea silicone ea metsi bakeng sa ho etsa hlobo e nang le boleng bo holimo ba lijo tsa platinamo e phekola silicone-02 (5)

LSR 1: 1 litaelo tsa ho etsa hlobo ea silicone

1. Ho hloekisa mehlala le ho lokisa

2. Etsa foreimi e tsitsitseng bakeng sa mohlala 'me u tlatse lekhalo ka sethunya sa glue se chesang

3. Spray molding agent bakeng sa mohlala ho thibela ho khomarela

4. Kopanya ka ho feletseng 'me u tsose A le B ho ea ka tekanyo ea boima ba 1: 1 (hlohlelletsa ka tsela e le' ngoe ho thibela ho kena moeeng o mongata)

5. Kenya silicone e tsoakiloeng ka lebokoseng la vacuum 'me u ntše moea

6. Tšela silicone ka lebokoseng le tsitsitseng

7. Ka mor'a lihora tse 8 tsa ho leta, ho tiisa ho phethehile, ebe o tlosa mohlala

Theko e hlahisoang ke RTV-2 rabara ea silicone ea metsi bakeng sa ho etsa hlobo e nang le boleng bo holimo ba lijo tsa platinamo e phekola silicone-02 (6)

Mehato ya tlhokomelo

1. Tlas'a mocheso o tloaelehileng, nako ea ts'ebetso ea ho eketsa silicone ke metsotso e 30, 'me nako ea ho folisa ke lihora tse peli.

U ka boela ua kenya ka ontong ea likhato tse 100 tsa Celsius 'me ua qeta ho folisa ka metsotso e 10.

2. Silicone ea LSR e ke ke ea pepeseha ka seretse sa oli, puree ea rabara, mefuta ea li-gel tsa UV, lisebelisoa tsa resin tsa khatiso tsa 3D, hlobo ea RTV2, ho seng joalo silicone e ke ke ea tiisa.