PF-115 (txha hniav laus) specifications, GOST kev thiab

PF-115 (txha hniav laus) yog ib tug txhais tau tias rau kev thov rau cov chaw uas tau raug coated nrog ib tug primer nyob rau hauv ua ntej. Raws li ib lub hauv paus ntaub ntawv sib txawv tej zaum yuav tau siv, xws li hlau, ntoo thiab thiaj li nyob.

nta txha hniav laus

Piav txha hniav laus tej zaum yuav tsum muaj ntaub ntawv rau qhov chaw uas ua tsis pub dhau los yog sab nraum lub thaj chaw. PF-115 - ib tug muaj pes tsawg leeg, cov uas nws cov khoom xyaw muaj fillers thiab dyes, thiab kuj Nitrocellulose lacquer. Ntawm lwm yam, nyob rau hauv ntau lawm txoj no ntxiv rau ib tug sib tov ntawm cov kuab tshuaj thiab driers. Txha hniav laus PF-115, tus yam ntxwv uas yog tau piav nyob rau hauv tsab xov xwm, yog feem ntau yog muab piv rau cov dej-raws thiab roj-raws li formulations. Thawj Embodiment zas xim muaj kev kawm ntau yam ntxwv, muaj lub peev xwm los tiv thaiv tus nto, lub thaj chaw ntawm hardness thiab lub dag lub zog.

Txha hniav laus PF-115 gray, uas zoo sib xws compositions li nyob rau hauv lwm yam xim, muaj tsis muaj txoj kev ua tsis tau zoo tus yam ntxwv piv nrog lwm lub teb chaws analogues.

kev yam ntxwv

Yog hais tias peb xav txog tus txha hniav laus PF-115, uas yog npaj rau daim ntawv thov mus rau lub hlau, ces nws yog manufactured raws li GOST 6465-76. Lub viscosity ntawm muaj pes tsawg leeg yog soj ntsuam nyob rau hauv lub tej yam kev mob ntawm 20 ± 0,5 ° C los ntawm viscometer VZ-246 hom, lub nozzle txoj kab uas hla yog 4 hli. Qhov no xam yog cov kev txwv ntawm txha hniav laus los ntawm 60-120. Thaum lub loj feem ntawm uas tsis yog-volatile hom tshuaj yuav ua tau sib npaug zos rau 49-70% ntawm dab tsi cuam tshuam rau cov xim muaj hlau xim.

Tom qab ua ntawv thov cov tsho tiv no ntawm cov xim muaj hlau yuav ci nyob rau hauv lub chav 50-60%, lub parameter yog soj ntsuam photoelectric gloss 'meter'. PF-115 (txha hniav laus) tom qab daim ntawv thov mus rau qhuav rau ib hnub, uas yog muaj tseeb yog tias lwm tej yam kev mob yog khaws cia nyob rau hauv lub kub ntau ntawm +20 ± 2 ° C. cov zaj duab xis adhesion tus nqi los ntawm cov ntsiab lus tsis pub tshaj 1.

Tus zaj duab xis tom qab kom qhuav khaws ib tug tej yam stability, nto hardness yog tsis tsawg tshaj li 40 cm. Nws yog ib qho tseem ceeb los mus laij lub tshaaj npaum li cas thiab muaj pes tsawg leeg muaj, nws yuav tau kwv yees li sib npaug zos rau 150 g / m ^2, uas yog siv tau rau ib txig tiaj. Nws yuav tsum tau nco ntsoov hais tias hais tias cov nuj nqis no xwb.

daim ntawv thov technology

PF-115 (txha hniav laus) yuav tsum tau tov huv si ua ntej daim ntawv thov txheej txheem. Koj yuav tsum siv tsuas yog ib qho compound uas muaj ib tug niaj hnub taub hau. Yog hais tias cov xim muaj hlau no mas khov, nws tseem tau mus ua ib tug dilution, kom txog thaum lub muaj pes tsawg leeg tsis ua haum.

Daim ntawv thov yuav tsum tau ua los ntawm cov menyuam los yog txhuam. Yog hais tias muaj yog ib tug yuav tsum tau ua kom tiav cov hauj lwm nyob rau hauv tsawg lub sij hawm, nws yog tsim nyog los siv cov tshuaj tsuag rab phom. Deg yav tas los zoo ntxuav, degreased thiab luam thaum lub sij hawm tus txheej txheem no yuav tau siv cov hom AA tebchaw, los yog EP GF. Qhov no siv tau mus rau qhov chaw ntawm cov hlau. Whereas nyob rau hauv cov ntaub ntawv ntawm cov ntoo puag yav tas los yuav ottsiklevat thiab tshem tawm nto roj thiab lwm yam kab mob sib kis.

PF-115 (txha hniav laus) yog cov, ces nws yog pleev xim rau saum npoo yuav tsum tau muaj kev tiv thaiv los ntawm ncaj qha raug nplaim taws. Nyob rau hauv tus txheej txheem ntawm daim ntawv thov no kuj tsim nyog ua raws li hluav taws kub kev nyab xeeb kev tswj cai.

zoo nta

Nyob ntawm seb dab tsi hom nto koj yuav tsum tau xaiv tus txha hniav laus nrog ib tug glossy los yog ib tug matte nyhuv. Raws li cov thawj xim siv dawb, tab sis cov muag khoom muaj ntau ntau yam ntxoov los ntawm uas xaiv ib tug uas yog txoj cai rau koj. Piav tus txha hniav laus muaj tus txheej xwm ntawm ib tug ntawm cov thawj coj ntawm Lavxias teb sab uas nyob rau hauv cov pab pawg neeg alkyd ntaub ntawv rau painting. Nws yuav siv tau nyob rau hauv txawv kev nyab xeeb aav, raws li nws muaj lub peev xwm nyiaj mus dhau lub atmospheric los ntawm hnub ci tawg hom, daus, los nag, cua thiab kub variations. Yog li, ua txheej uas muaj lawm hos txha hniav laus yuav ua tau, nyob rau hauv ib tug ntau yam ntawm -50 mus +60 ^o C.

Txha hniav laus PF-115 tom qab daim ntawv thov ntaub ntawv check txheej uas yog resistant rau cov dej, nyob rau hauv tas li ntawd, tom qab tus kom qhuav nto yuav tsum ntxuav nrog detergents. Txheej yog tsis tau tsuas yog high-zoo thiab ruaj, tab sis kuj zoo zoo, zoo nkaus li niaj hnub thiab tsis sag. Xim tinting tso cai nyob rau hauv tag nrho cov xaiv ntawm cov xim thiab ntxoov. Yog hais tias koj muab tso rau nws nyob rau hauv ib tug 2 txheej rau ntawm qhov chaw, uas tau yav tas los lawm luam thiab yog ua nyob rau hauv ib tug kub tsis txias los yog huab cua txias, muaj pes tsawg leeg loses nws tiv thaiv muaj peev xwm rau 4 xyoo.

Nta ntawm kev siv cov xim muaj hlau

Txha hniav laus PF-115 yog yuav tsum tau mus thov tsuas mus rau qhov chaw npaj nyob rau hauv ua ntej. Thov muaj pes tsawg leeg pom zoo planar txhuam uas muaj ib tug tej yam ntuj tso bristle. Yog hais tias koj yuav tsum pleev xim rau qhov chaw uas pab txhawb lub chaw ua hauj lwm thiab coj lawv cov kawm tiav yuav ntsw lub caij, hloov ua txaus txheej technology. Yog hais tias tom qab qhib lub poom rau ntawm qhov chaw ntawm zaj duab xis muaj, nws yuav tsum tsis txhob tov, nws yog pom zoo kom tshem tau ntawm nws. Txwv tsis pub, tsis txhob tsis txhob ua kom raug. Ua hauj lwm yog tsim nyog rau ib kub saum toj no zero.

Txha hniav laus PF-115 (GOST 6465) yuav tsum tsis muaj ntaub ntawv mus rau qhov chaw uas yog xeb. Yog hais tias cov teeb meem no, ces koj yuav tsum tau tshem ntawm lawv los ntawm kev siv ntawm lub xeb converter, koj muaj peev xwm chaw uasi mus rau cov neeg kho tshuab kev tshem tawm. Yog hais tias yog lub hauv paus muaj ib tug nyuaj siab, ces lawv yuav tsum tau muab tshem siv alkyd putty.

Muaj yog ib txoj kev ua ntoo nto. Yog hais tias nws yog tsis yooj yim sua kom muab cov scraping tshuab los luj yuav sanded manually, thiab tom qab lub tsho tiv no cov kua roj vanish. Yog hais tias nyob rau hauv tus nto muaj yog ib tug laus xim yuav tsum tau muab tshem tawm.

Nqus ntawm cib thiab qhob phab ntsa

Txha hniav laus PF-115, uas yog denoted los ntawm numerals GOST 6465, thiab tej zaum yuav tsum muaj ntaub ntawv rau cov phab ntsa ntawm cib thiab qhob. Pre xws chaw yuav tsum tau luam thiab npog muab tub lim. Yog hais tias cov phab ntsa muaj ib tug qub txiv qaub, ces koj yuav tsum tau tshem ntawm nws, yaug qhov chaw uas muaj dej, thiab ces qhuav.

Qhuav ntawm lub khaubncaws sab nraud povtseg yuav tsum tau ua tsis pub dhau 24 teev.

Nws yog tsis tsim nyog rau dilute cov xim muaj hlau kuab nyob rau hauv ib tug loj npaum li cas, lub volume ntawm lub yav tas yuav tsum tsis txhob yuav ntau tshaj 10%. Raws li txoj cai, qhov no siv rau mineral ntsuj plig. Ib kilogram ntawm muaj pes tsawg leeg yuav tsum txaus kom muaj xim rau lub hauv paus, uas cheeb tsam yog sib npaug zos rau cov kev txwv ntawm 7-10 m ^2. Sib tov sib xyaw noj yog kwv yees li 100-180 g / m ^2. Yog hais tias koj siv ib cov xim xim, cov nqi ndlwg yuav ua dog dig dua.

Xyuas ntawm txha hniav laus

Txha hniav laus PF-115, uas yog xa mus rau raws li GOST 6465, feem ntau xaiv los ntawm cov neeg. Qhov no yuav ua pom los ntawm cov coob zus tuaj xyuas. Yog li ntawd, cov neeg uas twb paub txog qhov kev zoo ntawm enamel, nco ntsoov hais tias nws qhia tau hais tias zoo muaj peev xwm los tiv thaiv qhov chaw. Cov domestic masters cov lus teb feem ntau txaus siab hais tias cov txha hniav laus muaj ib tug negligible nqi. Ib txhia developers qhia hais tias tom qab daim ntawv thov ntawm cov xim muaj hlau rau ntawm qhov chaw yuav ua tau ib tug ntev lub sij hawm mus nco txog qhov yuav tsum tau nqa tawm kho.