Bitumen varnish bayyana ta asĩri

Daga cikin dukan iri-iri na Paints bitumen yana da wani wuri na musamman. A 'yan shekaru da suka wuce, ta yin amfani ki gunaguni ƙwarai. An yafi amfani ga aiki sassa na mota. Amma kwanan nan akwai wani fashion Trend a cikin zane gabatarwa - wucin gadi tsufa. Kuma da bukatar da bitumen varnish ya sake tashi.

samar Features

A core wannan kayan aiki ne bitumen. Amma don yin bayani da wasu bayani dalla-dalla (msl, ductility, zafi kwanciyar hankali) ya kara da cewa guduro. Su na iri biyu: roba da na halitta. A karshen hada da duk aka sani rosin. Daga cikin yiwu roba ware irin wannan resins kamar yadda Kopal. A lokacin da masana'antu tsari da cakuda da aka kona a high yanayin zafi (280 digiri), sa'an nan sanyaya da kaushi. A baya can, mafi sau da yawa amfani turpentine, a yau ana iya amfani da ban da sauran ƙarfi, fari ruhu ko cakuda wadannan aka gyara. Duk da haka, akwai wani bitumen varnish da man-tushen. Yawancin lokaci amfani da wannan manufa linseed ko tung. Sun kara da salts na m acid - manganese, cobalt, gubar. Saboda haka shi dai bitumen varnish. Saya shi a yau shi ne ba wuya.

Varnish bitumen: bayani dalla-dalla

Aikace-aikace na bitumen varnish saboda da fasaha halaye. Za mu iya rarrabe tsakanin su kamar:

• plasticity.
• juriya high yanayin zafi da kuma da yawa sunadarai.
• danshi juriya.

Wasu mutane sun yi imani da cewa bitumen varnish yana da anti-lalata kaddarorin, wanda shi ne dalilin da ya sa aka yi amfani da su kare karfe kayayyakin. A gaskiya wannan ba gaskiya ba ne. Fallasa da abubuwa shi zai iya kare da tsatsa kawai kaɗan. Saboda haka, yana abar kulawa wadanda abubuwa da cewa bukatar da za a kare ga wani ajali na - 6 watanni, idan aiki ne da za'ayi da daya Layer na lacquer. Amfani da kayan aiki ga wannan dalili ne ya bayyana sun fi mayar da cewa shi ne a low cost.

Bitumen varnish yana da yawa iri. Dalili na rarrabuwa su ne ainihin Properties daga cikin qagaggun. Don kwanan wata, bukaci bituminous varnish BT-123, da halaye na wanda yin shi yiwuwa a yi amfani da shi ba kawai a matsayin m wakili don karfe, kuma ba-karfe Tsarin. Sau da yawa da abun da ke ciki amfani ga yi na aluminum Paint. A lokacin da wannan aka kara ma na musamman karin abubuwa da hanzarta da bushewa tsari.

Bitumen varnish zane

The sakamako na tsufa - rarrabe bangare na zamani kasar gidaje. Kuma wannan shi ne wani bitumen varnish ne babban mataimakin. A surface shi ne amfani da buroshi ko al'ada, ko ta wajen wani SPRAY. A thinner da Layer, da mafi alheri da sakamakon. Idan ka ƙirƙiri da sakamako na tsufa a saman varnish shi bada shawarar a yi amfani shellac shafi. Yawanci, bitumen varnish amfani domin lura da waje Tsarin - fences, matakala, fences. Ya kamata a tuna da cewa amfani da wannan kayan aiki ba zai iya zama a kusa da wuta.

Bitumen varnish aka rightfully kõma manyan matsayinsa a tsakanin su film takwarorinsu.