Latex pendi uye zvinhu zvayo Kushandiswa

Painting ndeimwe waifarirwa nzira kudzivirira zvivako uye ezvirevo kubva mumhepo zvinofurira zvakadai sezuva, mhepo, tembiricha uye kunayisa. Wechitema rukoko anosangana rwunotyisa mutoro pamusoro apa zvinhu. Kufungidzira kwechirwere mamiriro okunze, chimbofunga zvikonzero kuparadzwa pemakomo uye paumbwe mumapako. Izvi runoratidzwa ndechokuti zuva chinokonzera kuzunungusa Eiffel Tower ...

Pakusarudza mavara idanho rinokosha zvikuru kupenda mabasa. Nekuti zvinhu zvakawanda pakuti unhu wayo. Zvinokoshawo kuyeuka kuti, pasinei pendi kusarudza, kudzivirirwa kwakakwana wawana. Uye kana tenzi aiti zvakashandurwa, mungadai kuwana mumwe tenzi nani. Asi zvakadaro, zviri nani kuti unhani, Kureba vakarondedzera chinhu. Pendi zvakanakisisa kutenga kubva retailer. Pasinei mutengo rokumusoro, iwe inishuwarenzi pachako pamusoro counterfeiting.

Saka, muri kuenda kupenda imba. Chii pendi kusarudza? Kana musha wako haisi huni, yakanakisisa sarudzo - latex pendi. Zvakasiyana kubva chinyakare siyana ndechokuti murwiyo rejira ichi chine mbiri immiscible zvinoriumba: globules (miniti mavara nezvimedu) uye emulsifier (mvura umo yakanyauka globules). Kureva, panguva paro latex pendi - chiri emulsion, imwe PARTICIPLE, pashure nokusanganisa, vari uchifamba kuturika. Naizvozvo, kuti pendi asati kushandisa zvakafanira kuti kuzunungusa uye kumutsa neapo panguva oparesheni. Nheyo kushanda ndechokuti kana kureva pemvura emulsifying mumiririri ikasakendenga pamwe mhepo; sezvo pamusana akasunungura mvura mabasa pamusoro pemvura uye runopwa; achiumbwa pasi pemvura ane läpinäkyvä firimu ane emulsifier, sezvamakaropafadzwa nezvimedu chitsvuku vari noruvara anoparadzirwa. Zvichienderana ruvara nezvimedu vakawana kupendwa pamusoro runoenzanirana ruvara.

Latex pendi rinogona mhando mbiri:

1) Polyvinyl acetate - zvikuru rokuvaka. Kuwedzera mvura ehupfumi, kwakadaro latex pendi ane adhesion zvakakwana zvakanaka kongiri uye simende hukawanika. Unogona kuifukidza uye muti, asi hazvinatsoita (sei - ona pazasi).

2) acrylate mvura akapararira - pendi ichi ane yakakwirira ekunze nemishonga. Kazhinji, rinoshandiswa kuti makara pamusoro pamadziro zvezvivako, uyewo nzvimbo dzakakwirira mwando. Kushandiswa kwaro zvinoita kuti tiite yakakwirira chaizvo unhu Kupedzwa muzvivako. Not dzakakodzera huni hukawanika.

Latex, latex pendi ane chinangwa chete. Zvinokwanisika kufukidza pemvura kongiri uye simende. Asi simbi uye huni zvakanaka kwete kufukidza. Kana kupenda yero makwapa kuonekwe emapuranga hurongwa - chaiyo nokuti akanaka kwazvo adhesion kuti huni. On simbi sezvo latex kupenda, mutengo yakaderera zvakakwana, akachengeta zvikuru, ari pfupi akasvuura uye kugeza.