T/HBTL 005-2022 Active Group standards

T/HBTL 005-2022 The limit value of volatile organic compounds content for architectural coatings

Publish Date: 2022-11-01 Implement Date: 2022-12-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/HBTL 005-2022

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: Paints and varnishes

Publish Date: 2022-11-01

Implement Date: 2022-12-01

Scope

Main technical content: Terms and definitions. The following terms and definitions apply to this document. 3.1 Volatile organic compounds (VOCs): Organic compounds with a boiling point below or equal to 250°C under a standard atmospheric pressure of 101.3 kPa. 3.2 VOC content: The content of volatile organic compounds in a product as tested using the specified testing methods. Note 1: For exterior wall coatings, interior wall coatings, volatile-curing waterproof coatings, water-based floor coatings, and water-based architectural anti-corrosion coatings, the VOC content is expressed in g/L after deducting the water content from the product. Note 2: For reactive-curing waterproof coatings, solvent-based floor coatings, solvent-free floor coatings, solvent-based architectural anti-corrosion coatings, and solvent-based adhesives, the VOC content is expressed in g/L without deducting the water content from the product. Note 3: For exterior and interior wall putties, the VOC content is expressed in g/kg without deducting the water content from the product. 3.3 Architectural coatings: Coatings used in the construction industry and related fields for protection and decoration. This standard includes exterior wall coatings, interior wall coatings, waterproof coatings, floor coatings, and architectural anti-corrosion coatings. T/HBTL 005—2022 3.4 Architectural adhesives: Adhesives used in the construction industry and related fields to bond materials together through adhesion. This standard includes solvent-based adhesives, water-based adhesives, and reactive adhesives.