IS-2074-1992 印度标准 调和漆.pdf

82074:1992
Reaffirmed 2002
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Indian Standard
READY MXED PANT. AIR DRYING RED
OXIDE ZINC CHROME, PRIMING
SPECIFICATION
(Second Revision J
UDC667“633-417-6247:667·6382:67~6353
874
O BIS 1992
BUREAUOF INDIAN STANDARDS
MANAK BHAVAN. 9 BAHADUR SHAH ZAFAR MARG
NEW DELH【110002
be1992
Price Group 3
Paints( ther than Industrial Paints )and Allied Products ectional Committee, CHE 020
FOREIVDRD
This I: cia: Standard was adopted by the Bureau of Indian Standards, after the draft finalized by the
aints Other ihan Industrial Paints and Allied Products Sectional Committee had been approved by
Division Counc
This standard was first published in 1962 amalgamating IS 107: 1952 Ready mixed paint, brushing, red
uxide-tinc chrome, priming,and IS 108. 1952ready mixed paint, spraying, red oxide-zinc chrome
primirg'. In the first revision in 1979 requirements for chromic an hydride and zinc oxide content in
the zinc chrome content had been included. The optiona requirements for spreading capacity and
facing tinte had been dropped. This I'e visio lias been taken up to completely align it witan eieuce
Specif cation J-347-13, Paint, RFU, Prining, Red oxide of iron, zinc chromate, ur
t he
brushing!spraying, issued by Ministry of Defence, by quantifying the values of wet opacity, gloss,
weigh: per 10 litres, etc
For th: purpose (f deciding whether a particular requirement of this standard is complied with, the
finai value, observed or calculated, expressing the result of a test or analysis, shall be rounded cff in
accor lance with IS 2: 1960 Rules for round
nimerical valles (revised)', The number oi
i uif aui places retained in the rounded of value shouid be the same as that of the specified value in
this sandard
Indian Standard
READY MIXED PAINT. AIR DRYING. RED
OXIDE ZINC CHROME, PRIMING
SPECIFICATION
/ Second Revision/
SCRIP
itent shall be determ
x B:
1.1 Ir, stangard prescribes reqwiirenicnts,
metho i: of sampling and test for the materi l
a) Zinc chrome, percent by
160
comm: rcially known as readly mixed paint, al
on.ss Min( conforming
oxide-zint chrome priming
to Type 2 of IS 51: 1979
which shall correspond
1.1.i'ine material is used as a primer
hronic anhyd
ly followed
toi metai surfaces. It is used for the protectio
ny percen
by mas
pf sie:wok. both under marine and inland out-
5.84 percent by
iccr (nditions
mass cfぶ nc oxide
REEERENCES
D) Manufactured red oxides
essary adjuncts to this standar"ex A ate the
Class 2 or IS 44: 1991)
3 ERMINOLOGY
I,or tat purpose of this standard, the definitions
contorl
g
983 shall appl
)
4 CI ASSES
The: ma!erin shall be supplied in brushing con-
A mixture of both which
istellcy but shal be suitable for application by
shalt correspond to red
spray ing after thinning with petroleum hydro
( as Pesos
arb ]n solvent, 145/205.1
ra
cent by mass, Min; when
goof)I ming to IS 1745: 1978. Tne smell of the
tested as prescribed in 6
halt al shall not b
bsi
e
lienable
c)Suitable extenders
Remainder
Rど JIREMENI'S
5.1 Composition
5.1.2 Th