GB/T 38398-2019
ActiveTextiles—Filtration performance—Determination of most penetrating particle size
纺织品 过滤性能 最易穿透粒径的测定
Application Summary AI generated
This standard specifies a test method for determining the most penetrating particle size (MPPS) of textile filter materials, which is the particle diameter at which filtration efficiency is lowest. It is applied in the evaluation of air filtration media used in products like respirators, HVAC filters, and industrial dust collectors, providing critical data for assessing filter performance under real-world conditions. The method is particularly relevant for quality control and certification testing in the textile and filtration industries.
Related Standards
GB/Z 32012-2015
New textile materials—Datasheet of chemical properties
GB/Z 32013-2015
New textile materials—Datasheet of thermal properties
GB/Z 32009-2015
New textile materials—Datasheet of mechanical properties
GB/T 12586-2003
Rubber or plastics-coated fabrics--Determination of resistance to damage by flexing
GB/T 18946-2003
Rubber-coated fabrics--Determination of rubber-to-fabric adhesion--Direct tension method
GB/T 12588-2003
Plastics coated fabrics--Polyvinyl chloride coatings--Rapid method for checking fusion
GB/T 12587-2003
Rubber or plastics-coated fabrics--Determination of crush resistance
GB/T 18887-2002
Geosynthetics--Geocomposites made of woven/non-woven geotextiles
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.