GB/T 1731-2020 Active National standards

GB/T 1731-2020 Determination of flexibility of coating and putty films

GB/T 1731-2020 Determination of flexibility of coating and putty films

Publish Date: 2020-11-19 Implement Date: 2021-10-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Price: $ 50

Basic Information

Standard Code: GB/T 1731-2020

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Paints, pigments, and dyes

ICS Name: Paints and varnishes

Publish Date: 2020-11-19

Implement Date: 2021-10-01

Pages: 7 pages

Scope

This standard specifies the method of measuring the flexibility of paint films and putty films using a flexibility tester, and expresses the flexibility of paint films and putty films in terms of the minimum shaft diameter that does not cause damage to the paint films and putty films.
This standard is applicable to the determination of the flexibility of paint films and putty films.

Development Information

Word Count: 14 Thousand words Pages: 7 pages

Replace the following standards

GB/T 1731-1993 Determination of flexibility of films GB/T 1748-1979

Referenced Standards

GB 3186-1982 Sampling paint products GB/T 3186-2006 Paints, varnishes and raw materials for paints and varnishes—Sampling GB/T 9271-1988 Paints and varnishes—Standard panels for testing GB/T 9271-2008 Paints and varnishes—Standard panels for testing GB 9278-1988 Temperatures and humidities for conditioning and testing of paint specimens GB/T 9278-2008 Temperatures and humidities for conditioning and testing of paint specimens GB/T 13452.2-1992 Paints and varnishes—Determination of film thickness GB/T 13452.2-2008 Paints and varnishes—Determination of film thickness GB/T 20777-2006 Paints and varnishes—Examination and preparation of samples for testing GB/T 37356-2019 Paints and varnishes—Lighting and procedure for visual assessments of coatings

Related Standards

GB 3186-1982 Replaced

GB 3186-1982 Sampling paint products

Publish Date: 1982-09-01

GB/T 4653-1984 Active

GB/T 4653-1984 The general technical specifications on infrared radiation paints

Publish Date: 1984-08-20

GB/T 5206.1-1985 Replaced

GB/T 5206.1-1985 Paints and varnishes—Vocabulary—Part 1:General terms

Publish Date: 1985-07-16

GB/T 5207-1985 Abolished

GB/T 5207-1985 Coatings—Determination of the danger classification by flash testing (rapid equilibrium method)

Publish Date: 1985-07-16

GB/T 5208-1985 Replaced

GB/T 5208-1985 Coatings—Flash point test—Rapid equilibrium method

Publish Date: 1985-07-16

GB/T 5209-1985 Active

GB/T 5209-1985 Paints and varnishes—Determination of resistance to water—Water immersion method

Publish Date: 1985-07-16