Standard No.:	GB 18383-2025
English Name:	General technical requirements for products with filling materials
Chinese Name:	絮用纤维制品通用技术要求
Chinese Classification:	W59    Other textile articles
Professional Classification:	GB    National Standard
ICS Classification:	59.080.99 59.080.99    Other products of the textile industry 59.080.99
Source Content Issued by:	SAMR;SAC
Issued on:	2025-12-2
Implemented on:	2026-7-1
Status:	valid
Superseding:	GB 18383-2007 General technical requirments for products with filling materials
Target Language:	English
File Format:	PDF
Word Count:	14000 words
Translation Price(USD):	260.0
Delivery:	via email in 1 business day

GB 18383-2025 General technical requirements for products with filling materials 1 Scope This document defines the terms and definitions related to products with filling materials, specifies their requirements, sampling, judgment rules and identification, and describes the corresponding inspection methods. This document is applicable to products with filling materials. 2 Normative references The following documents contain provisions which, through reference in this text, constitute provisions of this document. For dated references, only the edition cited applies. For undated references, the latest edition (including any amendments) applies. GB/T 2910 (All Parts) Textiles - Quantitative chemical analysis GB/T 6499 Test method for percentage of trash content in raw cotton GB/T 8170 Rules of rounding off for numerical values & expression and judgement of limiting values GB/T 10288 Test method for down and feather GB 15979 Hygienic requirements for disposable sanitary products GB 18267-2013 Cashmere GB 18401 National general safety technical code for textile products GB/T 20223 Cotton linter GB/T 24252-2019 Silk quilts GB/T 28024 Determination of sensory odours for products with filling materials GB/T 28025 Determination of the residual chlorine in products with filling materials - Water extraction method GB/T 43811 Test method for short fiber content of wadding fiber products FZ/T 01026 Textiles - Quantitative chemical analysis - Multinary fibre mixtures FZ/T 01057 (All parts) Test method for identification of textile fibers FZ/T 01101 Textile test method - Fiber content - Quantitative physical analysis SN/T 3335 Rules for the inspection of microbiological specification on import and export textiles 3 Terms and definitions For the purposes of this document, the following terms and definitions apply. 3.1 filling materials collective term for natural fibres, chemical fibres, and their blends used for filling and padding 3.2 products with filling materials products that use filling materials and their processed forms such as batting and felt pads as filling or padding materials Note: Products with filling materials are classified into daily use products with filling materials and non-daily use products with filling materials. 3.3 daily use products with filling materials filling materials that are in close contact with the human body in daily life Note: Daily use products with filling materials mainly include apparel and footwear items such as winter coat, down garments, cotton clothing, cotton shoes, and cotton hats; bedding items such as quilts, mattresses, pillows, and cushions; upholstered furniture such as mattresses, sofa, and seating or reclining pads; toys such as plush toys. 3.4 non-daily use products with filling materials products with filling materials excluding those for daily use Note: Non-daily use products with filling materials mainly include building insulation materials, agricultural insulation materials, transportation packaging materials, decorative materials, building acoustic insulation materials, etc. 3.5 textile waste for medical purpose fibre products eliminated or discarded by medical and health institutions Note: Textile waste for medical purpose primarily includes eliminated or discarded medical dressings such as degreasing cotton and degreasing gauze, clothing of medical staff and patients, filling materials, and other fibre products. 3.6 foreign matter collective term for products without filling materials mixed into filling materials 3.7 fibre waste single or bundled fibres that fall off, are removed, or become detached during the production and processing of fibres or fibre products 3.8 fibre products waste edges and trimmings of fibre products other than fibre waste generated during the processing and production of fibre products, such as thread ends and fabric scraps, batting, and felt pads 3.9 unused fibre products waste waste materials generated during the production and processing of fibres and their products (such as spinning, yarn spinning, weaving, printing and dyeing, and cutting), as well as clothing, household fibre products, industrial fibre products, and other fibre products that are eliminated or discarded without being used Note: Waste materials include fibre waste and fibre products waste. 3.10 used fibre products waste fibre products that are eliminated or discarded after being used Note: Used fibre products waste includes clothing, household fibre products, industrial fibre products, and other fibre products that are eliminated or discarded after being used. 3.11 mechanically recycled fibre fibre produced by processing fibre products, fibre waste, or fibre products waste as raw materials by physical and mechanical methods Note: Physical and mechanical processes involve the use of mechanical methods to cut, tear, and release fibre products waste, fibre products and their wastes to obtain fibre.

Contents Foreword III 1 Scope 2 Normative references 3 Terms and definitions 4 Requirements 5 Test method 6 Identification 7 Sampling and decision rules Annex A (Normative) Test method for short fibre content of filling materials - Hand-pulling method Annex B (Normative) Test method for foreign matter content of filling materials Annex C (Normative) Sampling method for testing the fibre content of filling materials