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IS 419 (1967): Putty, for use on window frames [CHD 20:Paints, Varnishes and Related Products]

IS : 419 – 1967 (Superseding IS : 420 – 1953)

(Reaffirmed 2009)

Indian Standard SPECIFICATION FOR

PUTTY, FOR USE ON WINDOW FRAMES

(First Revision) Seventh Reprint JULY 2007

(Incorporating Amendment No. 1 and Including Amendment Nos. 2, 3, 4 & 5)

UDC 691.585

© Copyright 1971 B U R E A U O F I N D I A N S T A N D A R D S MANAK BHAVAN, 9 BAHADUR SHAH ZAFAR MARG

NEW DELHI 110002

Gr 2 September 1967

AMENDMENT NO. 5 MAY 2004 TO

IS 419 : 1967 SPECIFICATION FOR PUTTY, FOR USE ON WINDOW FRAMES

( First Revision )

[ Page 5, Table 1 ( see also Amendment No. 3 )] — Substitute the following for the existing:

Sl No.

(1) i)

ii)

iii)

Characterstic

(2) Residue on sieve, percent by weight, Max

Water content, percent by weight, Max Keeping properties

Requirement

(3) 5.0

1.5

Not less than 6 months

Method of Test, Ref to

(4) IS 101 (Part 8/Sec 1): 19891)

IS 101 (Part 2/Sec l ) : 19882)

IS 101 (Part 6/Sec 2 ) : 19893)

Table 1 Requirements for Putty, For Use on Window Frames (Clause 3.4)

1) Method of sampling and test for paints, varnishes and related products : Part 8 Tests for pigments and other solids, Section 1 Residue on sieve (third revision).

2) Method of sampling and test for paints, varnishes and related products : Part 2 Tests on liquid paints (chemical examination), Section 1 Water content (third revision).

3) Method of sampling and test for paints, varnishes and related products : Part 6 Durability tests on paint films. Section 2 Keeping properties (third revision).

(CHD 20)

1

AMENDMENT NO. 4 OCTOBER 1997 TO

IS 419 : 1967 SPECIFICATION FOR PUTTY, FOR USE ON WINDOW FRAMES

( First Revision )

( Page 4, clause 3.2) — Substitute the following for the existing clause:

'3.2 Composition — The material shall consist of mainly whiting and linseed oil if necessary, varnish and suitable additives may be added in the formulation of putty. The material shall be mixed in such proportions as to form a paste which shall comply with the requirements of this standard.'

( Amendment No. 2, clause 3.2.1 ) — Insert at the end 'when tested as per Appendix A'.

( Page 4, clause 3.3.1, line 4 ) — Substitute the words 'Appendix B' for 'Appendix A'.

( Page 6, Appendix A ) — Substitute the words 'Appendix B' for 'Appendix A' and renumber the subsequent clauses.

( Page 6, clause 6.2 ) — Insert the following appendix after Note under clause 6.2:

' A P P E N D I X A (Clause 3.2.1)

A-1 DETERMINATION OF CALCIUM CARBONATE CONTENT A-1.0 General — The calcium carbonate content is determined volumetrically, using standard potassium permanganate solution.

A-1.1 Reagents A-1.1.1 Standard Potassium Permanganate Solution (0.1 N) — Dissolve 3.2 g of potassium permanganate in 1 000 ml of water and allow it to stand for 8 to 14 days. Siphon off the clear supernatant solution into dark-coloured glass stoppered bottle. Weigh accurately about 3.3 g of sodium oxalate, previously dried for a few hours at 100 ± 2°C and cooled over fused calcium chloride in a desiccator. Dissolve it in water and make up the solution to exactly 500 ml. Transfer 25 ml of sodium oxalate solution to a conical flask, add 50 ml of water and 10 ml of dilute sulphuric acid (1:1 by volume). Heat the solution to about 60°C and titrate with potassium permanganate solution.

1

Amend No. 4 to IS 419 : 1967

Strength of permanganate solution

where M = mass in g of sodium oxalate in 100 ml of solution, and

V= volume in ml of potassium permanganate required for titration against 25 ml of sodium oxalate solution.

A-1.1.2 Bromine Water

A-1.1.3 Ammonium Oxalate Solution — saturated.

A-1.1.4 Dilute Hydrochloric Acid — Add one volume of concentrated hydrochloric acid [ see IS 265 : 1993 Hydrochloric acid — Specification (fourth revision ) ] to four volumes of water.

A-1-2 Procedure — Transfer about 0.2 g of accurately weighed whiting, dried as described in 7 of IS 33 : 1976 'Inorganic pigments and extenders for paints — Methods of sampling and test ( third revision )' to a beaker. Dissolve the whiting in about 20 ml of dilute hydrochloric acid. Digest for 10 minutes on a steam bath, dilute to 150 ml, filter and wash the residue with water. Add a few millilitres of bromine water, heat to boiling and make the boiling solution ammoniacal. Filter off the residue, wash it thoroughly and reduce the filtrate by evaporation to 200 ml. To the slightly ammoniacal solution, heated to boiling, add an excess of hot ammonium oxalate solution. Continue boiling till the precipitate becomes granular. Allow to stand for one hour, filter and wash with hot water. Pierce the apex of the filter paper with a stirring rod and wash the precipitate into beaker with hot water. Pour warm dilute sulphuric acid through the paper and wash it a few times with warm acid. Add about 30 ml of dilute sulphuric acid, dilute to about 250 ml, heat to 60°C and titrate with standard potassium permanganate solution.

A-1.3 Calculation

Calcium carbonate, percent by mass

where

V = volume in ml of 0.1 N potassium permanganate solution used for titration, and

M = mass in g of the material taken for test.

2

Amend No. 4 to IS 419 : 1967

A-1.4 The carbon dioxide content shall also be estimated by a suitable method. This shall not be less than the equivalent value for calcium carbonate (CaCO3) content.'

(CHD 020)

3

AMENDMENT NO. 3 OCTOBER 1992 TO

IS 419 : 1967 SPECIFICATION FOR PUTTY, FOR USE ON WINDOW FRAMES

( First Revision ) (Page 5, Table 1, Sl No. 2, col 3) — Substitute '1.5' for '1.0'.

1

(CHD 020)

AMENDMENT NO. 2 SEPTEMBER 1989 TO

IS : 419 - 1967 SPECIFICATION FOR PUTTY, FOR USE ON WINDOW FRAMES

( First Revision ) ( Page 4, clause 3.2 ) — Insert the following after 3.2:

'3.2.1 The calcium carbonate content of extracted pigment, from putty, shall be not less than 80 percent.'

1

(CDC 8)

IS : 419 - 1967 ( Superseding IS : 420 - 1953 )

Indian Standard SPECIFICATION FOR

PUTTY, FOR USE ON WINDOW FRAMES

( First Revision ) Paints and Allied Products Sectional Committee, CDC 8

Chairman SHRI W. E. NORRIS

Vice-Chairman SHRI S. S. N A Y U D U

Representing Goodlass Nerolac Paints Private Ltd , Bombay

Solar Paint & Varnish Manufacturing Co, Calcutta

Members SHRI H . N. RAMACHAR ( Alternate to

Shri W. E. Norr is) DR J. S. AGGARWAL Regional Research Laboratory, Hyderabad

D R M . A. S I V A S A M B A N ( Alternate ) S H R I P . C . C H A N D A SHRI K. K. CHOWDHRY

SHRI I . D . S I N G H ( Alternate) S H R I B . K . D A S G U P T A

SHRI I . D. S I N G H (Alternate) S H R I R . C . D A S G U P T A

SHRI S. K. BOSE (Alternate) D E P U T Y DIRECTOR R E S E A R C H

( C H E M I C A L S ) S H R I L. R . F I A L H O ( Alternate)

DIRECTOR

P. G. Chanda & Co Ltd, Calcutta Ministry o f Defence ( R & D )

Ministry o f Defence ( R & D )

National Test House, Calcutta

Railway Board ( Ministry of Railways )

Indian Lac Research Institute, Ranchi S E N I O R SCIENTIFIC OFFICER ( Alternate)

D I R E C T O R O F SCIENTIFIC R E ­S E A E C H ( N A V Y )

S H R I K. S. GANESAN

S H R I ISHWAR SINGH ( Alternate) DR J O S E P H GEORGE

SHRI G. W. K A P S E ( Alternate)

Naval Headquarters

The Hyderabad Allwyn Metal Works Ltd, Hyderabad

Central Building Research Institute, Roorkee

( Continued on page 2 )

B U R E A U O F I N D I A N S T A N D A R D S MANAK BHAVAN, 9 BAHADUR SHAH ZAFAR MARG

NEW DELHI 110002

1

IS : 419 - 1967

( Continued from page 1 )

Members SHRI K. MADHAVAN N A I R

Representing Travancore Ti tanium Products Ltd, Trivandrum

SHRI B. RAMA M U R T H I ( Alternate ) SHRI T. K. S. MANI Addisons Paints and Chemicals Ltd, Madras

S H R I M. B. SATYANARAYANA (Alternate) S H R I P. G. V. RAMANAN

S H R I H. S. CHAWLA ( Alternate) S H R I M. N . R A O

SHRI B. V. D A L A L ( Alternate) S H R I R . K . R O K A D E

Indian Aluminium Co Ltd, Calcutta

Indian Paint Association, Calcutta

The Premier Automobiles Ltd, Bombay S H R I P. K. D E S H P A N D E (Alternate)

S H R I N. K. S E N

S H R I P. R. M A L H A N ( Alternate) S H R I K N. R. S H A R M A SUPERINTENDING SURVEYOR OF

W O R K S (I)

Development Commissioner, Small Scale Indus­tries

Directorate General of Technical Development Central Public Works Department, New Delhi

SURVEYOR OF W O R K S ( I Alternate) SHRI Y. S. SWAMY

S H R I H. J . M I S T R Y (Alternate) DR SADGOPAL,

Director ( C h e m )

I. C. I. ( Ind ia ) Private Ltd, Calcutta

Director General, ISI ( Ex-officio Member)

Convener SHRI S. S. N A Y U D U Solar Paint & Varnish Manufacturing Co,

Calcutta Members

SHRI P. K. ADHIKARI Jonson and Nicholson ( India ) L td ,Ca lcu t ta DR J. S. AGGARWAL

SHRI M. A. SIVASAMBAN (Alternate) Regional Research Laboratory, Hyderabad

SHRI N. S. BHAKATIA Indian Paint Association, Calcutta

DR P. K. BHANDAKI (Alternate) SHRI K. K. CHOWDHURY

S H R I B. K. DAS G U P T A ( Alternate) SHRI R. C. DAS G U P T A

Ministry o f Defence ( R & D )

National Test House, Calcutta D E P U T Y DIRECTOR R E S E A R C H Railway Board ( Ministry of Railways )

( C H E M ) S H R I V. L. MEHENDALE Ministry of Defence ( R & D ) SHRI M. N. R A O Indian Paint Association, Calcutta

S H R I H . N. RAMACHAR (Alternate)

Secretary SHRI M. S. SAXENA

Deputy Director ( Chem ), ISI

Finished Products Subcommittee, CDC 8 : 6

(Continued on page 8)

2

IS : 419 - 1967

Indian Standard SPECIFICATION FOR

PUTTY, FOR USE ON WINDOW FRAMES

( First Revision )

0. FOREWORD 0.1 This Indian Standard (First Revision) was adopted by the Indian Standards Institution on 30 June 1967, after the draft finalized by the Paints and Allied Products Sectional Committee had been approved by the Chemical Division Council. 0.2 This standard was first published in 1953 when it covered putty for use on wooden frames. At the time of revision of this standard, the concerned Sectional Committee decided to enlarge its scope to cover putty for use on metal frames also, which was covered by IS : 420-1953*, Consequently, this standard supersedes IS : 420-1953* which has since been withdrawn. 0.3 In drawing up the amalgamated revision, adequate consideration has been given to stipulate various requirements independent of approved sample. With the formulation of a specification for whiting for putty ( see IS : 2468-1963†) reference to this standard has been given in the composition of the material. Performance test for consistency has been improved by making it more objective. All other changes found necessary as a result of experience gained through the use of the standard have also been effected.

0.3.1 Full alignment of JSS 3070 'Specification for putty' issued by the Department of Standardization, Ministry of Defence, Government of India, has also been achieved with this revised standard. 0.4 For residue on sieve, IS Sieves conforming to IS : 460-1962‡ arc prescribed. Where IS Sieves are not available, other equivalent standard sieves as judged by aperture size may be used. 0.5 This standard is one of a series of Indian Standard specifications for fillers, stoppers and putties.

*Specification for putty, for use on metal frames. †Specification for whiting for putty. ‡Specification for test sieves (revised).

3

IS : 419 - 1967

0.6 For the purpose of deciding whether a particular requirement of this standard is complied with, the final value, observed or calculated, expressing the result of a test or analysis, shall be rounded off in accordance with IS : 2-1960*. The number of significant places retained in the rounded off value should be the same as that of the specified value in this standard.

1. SCOPE 1.1 This standard prescribes the requirements and the methods of sampling and test for putty for use in fixing glass panes on wood and metal frames and for filling splits, cracks and holes in wood or metal.

2. TERMINOLOGY 2.1 For the purpose of this standard, the definitions given under 2 of IS : 85-1950†, in IS : 1303-1963‡ and the following shall apply:

Setting time — The time taken for the putty to convert itself into cohesive mass which does not yield to specified pressure applied after a specified drying time.

3. REQUIREMENTS 3.1 Form and Condition — The material shall be homogeneous paste and shall be free from grit and other visible impurities. 3.2 Composition — The material shall consist only of whiting (conforming to IS : 2468-1963§), linseed oil, raw ( conforming to IS : 75-1950||) and suitable varnish medium in such proportions as to form a paste which shall comply with the requirements of this standard. 3.3 Consistency — The material, after thorough working in hands, shall have good plastic quality without sliminess or stickiness that would render it difficult to handle and apply.

3.3.1 In addition, it shall work readily and smoothly under a palette knife without crumbling or cracking and, after being moulded in place, it shall convert itself into a cohesive mass which does not yield to specified pressure applied after 72 hours as prescsibed in Appendix A.

3.4 The material shall also comply with the requirements given in Table 1. *Rules for rounding off numerical values ( revised ). †Methods of test for oil pastes for paints. ‡Glossary of terms relating to paints ( revised ). §Specification for whiting for putty. ||Specification for linseed oil, raw, for paints. ( Since revised ).

4

TABLE 1 REQUIREMENTS FOR PUTTY, FOR USE ON WINDOW FRAMES

IS: 419 - 1967

(Clause

SL CHARACTERISTIC No.

(1) (2) i) Residue on sieve, percent by

weight Max

ii) Water content, percent by weight, Max

iii) Keeping properties

*Methods of test for oil pastes for paints.

3.4)

R E Q U I R E M E N T

(3) 5.0

1.0

Not less than 6 months

M E T H O D O F T E S T ( REF TO C L N O . IN

IS : 85-1950*)

(4) 9

10

13

4. PACKING AND MARKING

4.1 Packing — The material shall be suitably parked as agreed to between the purchaser and the supplier.

4.2 Marking — The containers shall be marked with the name of the material; manufacturer's name and trade-mark, if any; weight of the material; and month and year of manufacture.

4.2.1 The product may also be marked with Standard Mark.

4.2.2 The use of the Standard Mark is governed by the provisions of the Bureau of Indian Standards Act, 1986 and the Rules and Regulations made thereunder. The details of conditions under which the licence for the use of Standard Mark may be granted to manufactures or producers may be obtained from the Bureau of Indian Standards.

5. SAMPLING

5.1 Representative samples of the material shall be drawn as prescribed in 3 of LS : 85-1950*.

*Methods of test for oil pastes for paints.

5

IS : 419 - 1967

6. TEST METHODS

6.1 Tests shall be conducted as prescribed in Appendix A and IS : 85-1950*. References to Appendix A and IS : 85-1950* are given in 3.3.1 and col 4 of Table 1 respectively.

6.2 Quality of Reagents — Unless specified otherwise, pure chemicals and distilled water (see IS : 1070-1960†) shall be employed in the test.

NOTE — 'Pure chemicals' shall mean chemicals that do not contain impurities which affect the results of analysis.

A P P E N D I X A ( Clause 3.3.1 )

DETERMINATION OF SETTING TIME

A-0. GENERAL

A-0.1 Outline of the Method — The putty applied to a specified thickness over a metal panel is subjected to pressure test after stipulated period and layers examined for deformity.

A-1. APPARATUS

A-1.1 Apparatus for Setting Time Test — as shown in Fig. 1.

A-2. PROCEDURE

A-2.1 Apply the material on two clean metal panels of 60 × 60 mm size to give a thickness of 5 mm. Allow the putty to dry for 72 hours. At the end of this period, superimpose the two panels, so that the putty layers are under contact and place on table A. Lower the steel ball B and plunger C to the centre of the metal panels and place a weight of 500 g on top of the plunger. Maintain the pressure on the plunger for 5 minutes. At the end of the 5 minutes period, separate the panels and examine for deformation,

A-2.1.1 The material shall be deemed to have passed the test if putty layers do not get deformed under this load.

*Methods of test for oil pastes for paints. †Specification for water, distilled quality ( revised ) ( Since revised ).

6

IS : 419-1967

All dimensions in millimetres.

FIG. 1 APPARATUS FOR SETTING TIME TEST

7

IS : 419 - 1967

( Continued from page 2 )

Subcommittee for Revision of Indian Standards on Finished Products, CDC 8 : 13

Convener SHRI R. C. D A S G U P T A

Members SHRI P. K. A D H I K A R L D E P U T Y DIRECTOR R E S E A R C H

( C H E M ) SHRI O. L. G U P T A SHRI S. S. M A Y U D U

S H R I M . N . R A O

Representing National Test House, Calcutta

Indian Paint Association, Calcutta Railway Board ( Ministry of Railways )

Ministry of Defence ( D G I ) Solar Paint & Varnish Manufacturing Co,

Calcutta Indian Paint Association, Calcutta

8

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