Anticorrosive uye antinoise PRIM. Isu tinoburitsa chakavanzika chemugadziri
Kuumbwa uye akasiyana maficha
Vatengi vazhinji vanotenda kuti iyo anticorrosive agent iri mubvunzo ndeyeboka remakomponi akagadzirirwa pane yakasarudzika bhitumini hwaro (senge, semuenzaniso, HB Body kana Motip). Ichi hachisi chokwadi zvachose. Bitumen, hongu, iripo - panofanira kunge paine imwe mhando yekusungira base! - asi iyo "chip" yeAnticorrosive Prim yakasiyana - pamberi pevacuumized ceramic microspheres.
Ceramic microspheres zvimedu zvimedu zvine huchena hune hunhu hunoshanda saizi yezvimedu zvakadaro muhuwandu hwe25…30 µm.
Aya akasarudzika zvidimbu zvinopa iyo anticorrosive resin base nekuwedzera kuchinjika. Kuvapo kwavo kunoita kuti zvikwanisike kudzikamisa huwandu hwekusagadzikana kwemakemikari echinyakare kune akawanda ezvinyorwa zviripo, uye panguva imwechete inowedzera abrasion kuramba kwesimbi.
Zvimwe zvakanakira zveceramic microspheres ndezvi:
- Kugadzikana kweiyo viscosity yekuumbwa mumamiriro ekuchinja kwakapinza kwekushisa, hunhu hwepasi pemotokari.
- Yakavandudzwa kubata nekuda kwekuderera density (chete 2400 kg/m3) uye kusavapo kwetsika yekudonha panguva yekushandiswa kwenguva refu.
- Kusimba kwesimba remagetsi (kumisa kudzvanywa uko iyo yakabviswa ceramic microspheres ichiri kuchengetedza chimiro chavo - kusvika ku240 MPa).
- Kuwedzera anti-corrosion resistance nekuda kwekuvapo kwealkaline aluminosilicates mukugadzirwa, kupa Mohs kuramba kusvika ku6 units.
- Kupokana nemwaranzi ye ultraviolet (kuporeswa kunongoerekana kwaitika muzuva).
Nezvose izvi, kucheneswa kwekuputira kuri nyore.
Varidzi vemotokari vanokoshesawo nyore kwekushandiswa kwePrim anticorrosive, sezvo chimiro chezvikamu zveceramic microspheres hazvidi kuwanda kwebinder - bitumen - uye naizvozvo inonyanya kugoverwa pamusoro pepamusoro, uye haigadziri mitswe kana yakaomeswa. Iyo diki diki saizi inobvisa voids, kuve nechokwadi kuti inoenderera coating inoumbwa.
Kuwedzera iyo anti-corrosion mhedzisiro, Primula nyanzvi dzakagadzirawo inhibitory additives, kuvapo kweiyo muakapedzwa kuumbwa hakukanganisi zvivakwa zvakanyorwa pamusoro. Kuumbwa kwezvinowedzera zvakadaro kunosiyana zvichienderana nekutengesa kwechigadzirwa (uye Primula ine akati wandei awo: Prim Body, Prim Prof Antishum, Prim Antishum Special, nezvimwewo).
Nzira yekugadzirisa sei?
Kana isu tikafunga nezve kuongororwa kwakashata kwevashandisi (uye ivo varipowo), ipapo chirevo chikuru ndiyo nguva yekuomeswa kwekuumbwa uku: anopfuura maawa makumi maviri nemana achipikisa 24 ... maawa matanhatu eanalogues. Izvi zvakashata here? Kwete, vanogadzira anticorrosive uye antinoise PRIM vanotenda, sezvo kuenzanisa kwekuita kweanticorrosive uye antinoise kurapwa kunofanira kuenzaniswa pasi pemamiriro akafanana ekushandiswa kwayo. Zvakakoshawo kuyeuka kuti mishonga yakawanda inotengeswa kunze kwenyika inoratidzirwa nekuvapo kwezvinokonzera zvinokurumidza kuomesa, asi panguva imwe chete zvinowedzera kunamatira kwekupedzisira kwechigadzirwa panzvimbo yesimbi. Naizvozvo, nziyo dzakadai dzinofanirwa kuvandudzwa kazhinji, uye mashandisirwo chaiwo ezvinyorwa zvakadaro achave akakwira zvakanyanya kupfuura Prim anticorrosive (sezvo, senge, chero imwe kuumbwa inosanganisirwa mumutsara wezvigadzirwa zveautochemical kubva kukambani yePrimula).
Kana ikashandiswa zvakaenzana nebhurashi, vagadziri vanovimbisa zvinotevera zvekupfeka paramita:
- Tembiricha yekupikisa huwandu: -60…+1200C.
- Kugona kuderedza ruzha, dB: kwete pasi pe5…8.
- Yakaderera inodzivirira firimu ukobvu, microns: 800.
- Shrinkage yejasi pakupera kwewaranti nguva: kwete kupfuura 15%.
Panguva yekushandiswa, nzvimbo yekupedzisira inoratidzirwa nekuvapo kwepores inooneka. Izvi hazvisi kukanganisa. Sechikamu cheiyo anticorrosive uye antinoise PRIM, kune yakawedzera perlite, inoita kunge volcanic pumice. Yakadaro perlite chikamu chealuminosilicate uye inoitirwa sorption yemakemikari ane hukasha zvikamu izvo pasi pemotokari zvinosangana kana mota dzichifamba munzira.
Mutengo we anticorrosive uye antinoise Prim kana yakaputirwa mumagaba eerosol ane huwandu hwehuwandu hwe650 ml inobva ku500 rubles. Mutengo we1 litre midziyo inodhura zvishoma - kubva ku680 rubles. Kumabhizinesi anosanganisirwa muPrimula SPb system, unogona zvakare kuodha yakananga kugadzirisa kwemota neimwe yezvinyorwa zviri pamusoro.
