1. Dankowa
Bayanin sharuddan kimiyya da fasaha: Halayen volumetric na ruwa, ruwa-ruwa ko ƙaƙƙarfan ƙaƙƙarfan al'amari a gaban kwarara, wato, juriya na ciki ko juriya na ciki tsakanin ƙwayoyin cuta lokacin da yake gudana ƙarƙashin aikin ƙarfin waje.A ƙarƙashin yanayi na al'ada, danko yana daidai da taurin kai tsaye.

2. Tauri
Ƙarfin abu don tsayayya da abubuwa masu wuyar da aka matse a samansa ana kiransa taurin.Rubber Silicone yana da kewayon taurin Shore na 10 zuwa 80, wanda ke ba masu zanen kaya cikakken 'yanci don zaɓar taurin da ake buƙata don cimma takamaiman ayyuka.Daban-daban matsakaici taurin dabi'u za a iya samu ta hanyar hadawa polymer substrates, fillers da Additives a daban-daban rabbai.Hakazalika, lokaci da zafin jiki na dumama da warkewa kuma na iya canza taurin ba tare da lalata wasu halaye na zahiri ba.

3. Ƙarfin ƙarfi
Ƙarfin ƙwanƙwasa yana nufin ƙarfin da ake buƙata a kowace naúrar kewayon don haifar da guntun samfurin kayan roba ya tsaga.Ƙarfin ƙwanƙwasa na robar silicone mai zafi mai zafi yana tsakanin 4.0-12.5MPa.Ƙarfin ƙarfi na roba na fluorosilicone yana tsakanin 8.7-12.1MPa.Ƙarfin ƙarfi na roba silicone na ruwa yana cikin kewayon 3.6-11.0MPa.

Hudu, ƙarfin hawaye
Juriya da ke hana haɓakar yanke ko ci lokacin da aka yi amfani da karfi ga samfurin yanke.Ko da an sanya shi a karkashin musamman high torsional danniya bayan yankan, da thermally vulcanized m silicone roba ba za a iya tsage.Ƙarfin ƙarfin hawaye na robar silicone mai zafi mai zafi yana tsakanin 9-55 kN/m.Ƙarfin ƙarfin hawaye na roba na fluorosilicone yana tsakanin 17.5-46.4 kN/m.Ƙarfin yagayen roba na siliki na ruwa daga 11.5-52 kN/m.

5. Tsawaitawa
Yawancin lokaci yana nufin "Ƙarshen Ƙarshen Ƙarshe" ko karuwar kashi dangane da tsayin asali lokacin da samfurin ya karye.Thermally vulcanized m silicone roba gabaɗaya yana da elongation a cikin kewayon 90 zuwa 1120%.A general elongation na fluorosilicone roba ne tsakanin 159 da 699%.A general elongation na ruwa silicone roba ne tsakanin 220 da 900%.Hanyoyi daban-daban na sarrafawa da zaɓi na hardener na iya canza haɓakar sa sosai.A elongation na silicone roba yana da yawa a yi tare da zazzabi.

6, lokacin aiki
Ana ƙididdige lokacin aiki daga lokacin da aka ƙara colloid zuwa wakili mai ɓarna.A zahiri babu cikakken iyaka tsakanin wannan lokacin aiki da lokacin ɓarna na gaba.Colloid ya sha maganin vulcanization daga lokacin da aka ƙara wakili mai ɓarna.Wannan lokacin aiki yana nufin cewa vulcanization na minti 30 na samfurin baya shafar ingancin samfurin da aka gama.Sabili da haka, ƙarin lokacin da aka adana a cikin tsarin aikin samfur, mafi fa'ida shine ga ƙãre samfurin.

7, lokacin warkewa
Wasu wurare za su ce lokacin warkewa ne.A wasu kalmomi, halayen vulcanization na silica gel ya ƙare bayan irin wannan lokaci mai tsawo.Wannan yana ƙarewa, wanda ke nufin cewa samfurin ya riga ya samuwa, amma a gaskiya har yanzu akwai ƙaramin sashi na maganin warkewa wanda bai riga ya ƙare ba.Don haka, samfuran da aka yi da roba na siliki, irin su siliki, yawanci suna ɗaukar ɗan lokaci kafin a fara amfani da su.
Silica gel (Silica gel; Silica) wanda aka fi sani da: Silica gel abu ne mai matukar aiki na talla, wanda abu ne mai amorphous.Tsarin sinadaransa shine mSiO2 · nH2O;ba ya amsa da wani abu sai dai mai karfi alkali da hydrofluoric acid.Ba shi da narkewa a cikin ruwa da duk wani abu mai kaushi, mara guba, mara ɗanɗano, kuma ba shi da ƙarfi.Daban-daban iri-iri na silica gel samar daban-daban microporous Tsarin saboda daban-daban masana'antu hanyoyin.Tsarin sinadarai da tsarin jiki na gel silica sun ƙayyade cewa yana da wasu abubuwa masu kama da yawa waɗanda ke da wuya a maye gurbinsu: babban aikin adsorption, kwanciyar hankali mai kyau, kwanciyar hankali na sinadarai, da kuma ƙarfin injiniya.Dangane da girman girman girman sa, silica gel ya kasu kashi: macroporous silica gel, m pore silica gel, B-type silica gel, fine pore silica gel, da dai sauransu.

Farashin halin yanzu na kayan silicone ba shi da kwanciyar hankali, yana tashi kowace rana, yana da wahala a gare mu mu tantance farashin.Za mu iya kawai yisilicone moldsyanzu.