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AS 3894.4-2002

Current

Current

Site testing of protective coatings Assessment of degree of cure (Reconfirmed 2013)

Available format(s)

Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users

Language(s)

English

Published date

06-07-2002

US$57.21
Excluding Tax where applicable
Summarise this standard

1 - AS 3894.4-2002 SITE TESTING OF PROTECTIVE COATINGS - ASSESSMENT OF DEGREE OF CURE
1 - PREFACE
1 - FOREWORD
1 - METHOD
1 - 1 SCOPE
1 - 2 DEFINITIONS
1 - 3 REFERENCED DOCUMENTS
2 - 4 GENERAL
3 - 5 METHOD A-PENCIL HARDNESS TEST
3 - 5.1 Principle
3 - 5.2 Apparatus
3 - 5.2.1 Pencil leads
3 - 5.2.2 Pencil lead holder
4 - 5.2.3 Abrasive paper
4 - 5.3 Preparation of leads
4 - 5.4 Procedure
5 - 5.5 Report
5 - 6 METHOD B-DUROTEST STYLUS
5 - 6.1 Principle
5 - 6.2 Apparatus-Stylus
5 - 6.3 Procedure
6 - 6.4 Report
6 - 7 METHOD C-RUB TEST
6 - 7.1 Principle
6 - 7.2 Apparatus and materials
6 - 7.2.1 Cotton cloth
6 - 7.2.2 Solvent
6 - 7.3 Procedure
7 - 7.4 Report
7 - 8 METHOD D-BARCOL HARDNESS IMPRESSOR
7 - 8.1 Principle
7 - 8.2 Apparatus
7 - 8.2.1 Indentor
7 - 8.2.2 Calibration standards
7 - 8.3 Procedure
8 - 8.4 Report

This Standard provides guidance on practical procedures, for use in the field, to assess the degree of cure or through-dry in coatings. Applicable coatings include those that dry by oxidation (e.g., alkyd), solvent evaporation (e.g., lacquers such as chlorinated rubber), those that set by chemical reaction with a liquid curing agent (e.g., epoxy) and those that react with the atmosphere (e.g., inorganic zinc).

Committee
CH-003
DocumentType
Standard
ISBN
0 7337 4479 6
Pages
9
ProductNote
PublisherName
Standards Australia
Status
Current
Supersedes

This Standard provides guidance on practical procedures, for use in the field, to assess the degree of cure or through-dry in coatings.Applicable coatings include those that dry by oxidation (e.g., alkyd), solvent evaporation (e.g., lacquers such as chlorinated rubber), those that set by chemical reaction with a liquid curing agent (e.g., epoxy) and those that react with the atmosphere (e.g., inorganic zinc).

Originated as AS 3894.4-1993.
Second edition 2002.

US$57.21
Excluding Tax where applicable