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AS 4074.6-1993

Withdrawn

Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

Methods of testing raw materials for producing urea-formaldehyde foam thermal insulation Determination of the acidity of the foaming agent concentrate

Available format(s)

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

Withdrawn date

30-06-2017

Language(s)

English

Published date

01-01-1993

1 - AS 4074.6:1993 METHODS OF TESTING RAW MATERIALS FOR PRODUCING UREA-FORMALDEHYDE FOAM THERMAL INSULATION - DETERMINATION OF...
1 - 1 SCOPE
1 - 2 REFERENCED DOCUMENTS
1 - 3 DEFINITIONS
1 - 4 PRINCIPLE
1 - 5 REAGENTS
1 - 6 APPARATUS
1 - 7 PROCEDURE
1 - 8 CALCULATION
1 - 9 REPORT

Sets out test methods by which the properties of raw materials used to manufacture urea-formaldehyde foam thermal insulation can be determined, which will be of use to the materials supplier and the foam producer/applicant.

This Standard sets out a method for determining the acidity of foaming agent concentrate supplied to producers of urea-formaldehyde foam for thermal insulation. It does not provide a specification for acidity.

Committee
BD-058
DocumentType
Standard
ISBN
0 7262 7825 4
Pages
1
PublisherName
Standards Australia
Status
Withdrawn
Supersedes

First published as AS 4074.6-1993.

AS 1886-1991 Glossary of terms relating to plastics
AS 2352-1980 Glossary of terms for thermal insulation of buildings

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