P-4 dareeraha: sooc, iyo Codsiga

Modern suuqa qalabka dhismaha waxaa ka buuxa wax soo saarka rinjiga, si uu u khafiifiyo taas oo u baahan qase gaarka ah iyo khafiifiyeyaal. In ka kooban, oo iyagu waa organic iyo imanba, iyo heerka of uumi - dhakhso ah, oo isu oo gaabis ah. Nooc kasta waxaa loogu talagalay si ay u qabtaan shaqooyin kala duwan. Ka mid ah, kuwaas oo u taagan soo baxay brand ay miday dareeraha F-4. Isagu waa wax lagama maarmaan ah in fulinta shuqullada rinjiyeynta, maadaama ay kaa caawinaysaa in la hagaajiyo milmi ee rinjiga iyo varnishes.

Ballanta iyo halabuurka ah waxyaabaha la

Habboon ee dareeraha P-4 waayo, Barxo ee alaabta rinjiga of copolymers chloride vinylalkohol sameeyey, koloriin chloride polyvinyl, iyo Beeyada epoxy. Waxaa lagu dabaqaa xal adag, sida badan laba qaybood oo ka mid ah in ay ka kooban. Dareeraha ka kooban xeryahooda sida organic kacsan sida copolymer butyl - 12% acetone - 26% toluene - 62%.

In saaridda of hab ka mid ah farsamooyinka casriga ah iyo qalab, taas oo ay hubisaa in tayo sare leh. P-4 dareeraha ay sabab u tahay sifooyinka ay si weyn u soo dadajiyaa hanaanka dhafka. Its isticmaalka waxay suuro gelineysaa in waqti gaaban si aad u hesho rinjiga direyska ayaa diyaar u ah in ay isticmaalaan.

astaamaha farsamo ee dareeraha ah

On ku salaysan dareeraha dibadda P-4 - midabka a hufan midab ama hurdi iyo dareere ur gaar ah. Waxaa jajab mass of biyaha waa 0.7%; tiro acid aan ka badnayn 0,07mg Koh / g; mitidiin ah - 7 ° C, Tirada xinjirowga - 24%; heerkulka autoignition - 550 ° C.

dareeraha Universal P-4, sifooyinka kaasoo u ogolaanaya in ay isticmaalka loogu talagalay varnishes badan iyo enamels ka mid ah macaamiisha ugu caansan. Isku xubnaha ka mid ah saddexda qaybood wax ku ool ah saamaysaa dhumucda dhameystir ee rinjiga iyo varnishes inay ku nafwaayay shaqeeya.

codsiga

Waayo, Barxo of varnishes iyo rinjiga loo isticmaalo decoration, laakiin sidoo kale diyaarinta dusha codsatay P-4 dareeraha. Rinjiga waxaa laga codsadaa in ay dusha ka siman sidaa darteed waa in aan ku jira buurbuur, taas oo ku saabsan delaminate qalajiyo. Si ay iyaga ugu soo joogtona la doonayo, dareeraha ah lagu darayaa enamels, primers, Putty in qaybo yaryar oo, halka kareyso si fiican. meelaha Daahirinta ka dufan iyo wasakh shaqeeyaan calal jir qooyay xal. Waxaa ka baxa, filimka sameeyay waxaa bedesheen oo uu noqdo daahan difaaca ee dusha sare ee in la daweeyo.

Ku darista dareeraha ah ee rinjiga P-4, kuwaas oo qiimaha halkii 1 litir 90 rubles, aad yareeyaan isticmaalka iyo in la kordhiyo awoodda in ay la tacaalaan meel dusha ka weyn. qasin heerka lagu taliyey by saaraha on xal baakada. P-4 dareeraha, kuwaas oo caddaymaha waa cadaalad ah sare, ku haboon enamels cirro Barxo iyo CHV-124 kaakiga. Sidoo kale, wax this waxaa loo isticmaali karaa caanaaha isku sida:

• Halabuurka OS 51 03 12 03,
• Dhaldhalaalka "Evinal 28"; "Vinikolor"; EP 140 439; "Vinikor 62"; XB 518, 125, 714, 1120, "Evikor";
• Primer XC 04, 062, 059, 077, "Vinikor 061", EP 0263, 0103, 0508, 0259,
• noocyada varnishes XC 76 KhSL, XC 724, HV 784;
• Putty EP 0020, 005 HV.

tallaabooyin lagu sugayo ammaanka

Dareeraha P-4 - waa dareere ah saamayn diiqayo xoog on maqaarka, xuubdheecaanka indhaha iyo neefsashada ah. Waa sun ah, ololi kara iyo xataa waxyaabaha qarxa. P-4 dareeraha waa heer sare kacsan iyo 3 la xidhiidho heerka halista. la shaqeeyo, waa in aad raacdo tallaabooyin taxaddar ah qaar ka mid ah.

Si ay u qabtaan shaqada la isticmaalayo qalab this waa in dadka sigaarka cabba isagoo hawo, iska ololka, heerkulka a of +5 ... + 30 ° C iyo huurka qaraabo of 85%. Marka aad codsanayso dareeraha, waxaa reebban in ay sigaar. Tani waa walax qarxa on xiriir la oxidants sida acid acetic iyo nitric acid, hydrogenperoxid ah, iyo chloroform iyo bromoform.

Qoraalkan waa sun. Marka ay ka baxa si dhakhso ah nijaasayn hawada keeni kartaa dhaawac halis ku ah caafimaadka dadka. ilaalinta Respiratory waa lagama maarmaan in la isticmaalo siiye ah. In case of xiriir la gacmaha ama meelo kale, dareeraha ah waa in la dhaqo off biyo.

kaydinta

The R-4 dareeraha - waa guban oo sun ah, sidaas darteed waa in la kaydiyo si ammaan ah weel xidhan, oo ka yimaada kululeeyayaasha, cuntada, qalabka korontada, meelaha geli karin ee caruurta iska, iyo in ay ka fogaadaan iftiinka qoraxda. Ay timaado suuqa weelal qalabka adkaysi u qaybaha ay ka dhigtay. qolka meesha dareeraha waxaa loo kaydiyaa, waa inuu jiraa khatar dabeed ah. nolosha shelf laga bilaabo taariikhda la sameeyay waa 12 bilood.