GB/T 43393-2026
UpcomingRecycled pulp
再生纸浆
Application Summary AI generated
GB/T 43393-2026 specifies the classification, technical requirements, test methods, and quality control criteria for recycled pulp derived from waste paper. It is applied in the papermaking industry to standardize the production and use of recycled pulp as a raw material for manufacturing paper and paperboard products, ensuring consistency in fiber quality and environmental compliance. This standard is particularly relevant for mills and recycling facilities that process recovered paper into pulp for applications such as packaging, printing, and tissue papers.
Related Standards
QB/T 2597-2003
Determination of fiber length for papermaking (raster method)
QB/T 2598-2003
Determination of fiber fibrillation for papermaking
GB/T 747-2003
Pulps--Determination of acid-insoluble lignin
GB/T 743-2003
Pulps--Determination of ether solubles
GB/T 745-2003
Pulps--Determination of pentosan content
GB/T 740-2003
Pulps--Sampling for testing
GB/T 3332-2004
Pulps--Determination of beatingdegree(Schopper-Riegler method)
GB/T 5399-2004
Pulps--Determination of stock concentration
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.