Paints. Method of use a rotational viscosimeter for measuring the apparent dynamic viscosity of varnishes, paints and similar preparations.

Main informations

Collections

National standards and national normative documents

Publication date

October 1980

Number of pages

3 p.

Reference

NF T30-029

ICS Codes

87.040 Paints and varnishes

Classification index

T30-029

Print number

1 - 01/05/1985

International kinship

ISO 2884:1974

Replaced standards (1)

NF T30-029

September 1966

Standard Cancelled

Paints. Method of using A rational viscosimeter for measuring the real or apparent dynamic viscosity of varnishes, paints and similar preparations.

Standard replaced by (2)

NF EN ISO 2884-1

October 2006

Standard Cancelled

Paints and varnishes -Determination of viscosity using rotary viscometers - Part 1 : cone-and-plate viscometer operated at a high rate of shear

This part of ISO 2884 is one of a series dealing with the sampling and testing of paints, varnishes and related products. It supplements ISO 2431:1993, Paints and varnishes — Determination of flow time by use of flow cups. It specifies the general procedure to be followed in determining the dynamic viscosity of paints, varnishes and related products at a rate of shear between 9 000 s?1 and 12 000 s?1. The value obtained gives information about the resistance offered by the material to brushing, spraying and roller coating during application. The method specified in this part of ISO 2884 is suitable for all paints and varnishes whether they are Newtonian in behaviour or not. Materials containing dispersions of large particles will produce spurious results.

NF EN ISO 2884-2

October 2006

Standard Cancelled

Paints and varnishes -Determination of viscosity using rotary viscometers - Part 2 : disc or ball viscometer operated at a specified speed

ISO 2884-2:2003 specifies a general procedure for determining the viscosity of paints, varnishes and related products with a viscosity of up to 34 pascal seconds. It is applicable mainly during production and thinning.

New: UPSELL service

- The UPSELL service allows you to easily update one of your standards.
- With a single click, add a new language, the Requirements or Redline+ service and add one or more additional users.
- Whether you are in the process of acquiring a standard or it is already available in your personal space, the UPSELL service is available at every stage to help you understand it and implement it within your organization.

Need to identify, monitor and decipher standards?

COBAZ is the simple and effective solution to meet the normative needs related to your activity, in France and abroad.

Available by subscription, CObaz is THE modular solution to compose according to your needs today and tomorrow. Quickly discover CObaz!

Request your free, no-obligation live demo

I discover COBAZ