SIST EN ISO 105-X12:2016 PDF

Overview

SIST EN ISO 105-X12:2016 establishes a standardized method for evaluating the colour fastness of textiles to rubbing. This European and International Standard applies to all types of textiles, including yarns, fabrics, textile floor coverings, and other pile fabrics, regardless of fibre type or whether the material is dyed or printed. The standard is essential for ensuring that coloured textiles do not bleed or stain other materials during use, particularly through friction in both dry and wet conditions.

This method, also referenced as ISO 105-X12:2016, is crucial for textile manufacturers, quality assurance professionals, and laboratories who must certify that textile products meet specific durability and colourfastness standards before entering global markets.

Key Topics

• Colour Fastness to Rubbing

  • Assesses the resistance of textile dyes to rubbing, both in dry and wet conditions.
  • Involves testing a specimen by rubbing with a standard cotton cloth to evaluate the extent of colour transfer.

• Applicability

  • Suitable for all textile products, including but not limited to woven, knitted, nonwoven fabrics, textile floor coverings, and yarns.
  • Applies to textiles of all fibre types and constructions, whether dyed or printed.

• Test Methods

  • Two primary tests: one using a dry rubbing cloth, the other using a wet rubbing cloth.
  • The standard describes specimen preparation, apparatus setup, conditioning, rubbing procedure, and evaluation criteria.

• Evaluation of Results

  • Staining of the rubbing cloth is assessed using a grey scale, as per ISO 105-A03.
  • Requires conditioning of specimens and rubbing cloth in a standardized atmosphere, referencing ISO 139.

• Test Reporting

  • Documentation includes test conditions, specimen orientation, percentage of soak (for wet tests), testing apparatus used, and numerical staining grades.

Applications

• Textile Quality Control

  • Used in-house or by third-party labs to verify that clothing, upholstery, carpets, and technical textiles meet customer and regulatory colour fastness criteria.
  • Essential for ensuring that textile products do not cause staining during manufacture, storage, or end use.

• Product Development and Certification

  • Integral in product design and development for selecting appropriate dyes and finishes, and for certifying new products prior to market launch.

• Compliance for International Trade

  • Meeting ISO 105-X12:2016 requirements is frequently mandated by buyers, retailers, or trade regulations, making compliance essential for export and international sales.

• Consumer Safety and Satisfaction

  • Reduces the risk of colour transfer onto other materials, helping maintain product appearance and long-term customer satisfaction.

Related Standards

• ISO 105 Series
  • ISO 105-A01: General principles of colour fastness testing.
  • ISO 105-A03: Grey scale for assessing staining.
  • ISO 105-F09: Specification for cotton rubbing cloth.
  • ISO 139: Standard atmospheres for conditioning and testing textiles.
  • ISO 105-X16: Colour fastness to rubbing - Small areas (for situations where X12's method may not be suitable).

This suite of standards supports comprehensive evaluation of colour fastness properties, making SIST EN ISO 105-X12:2016 an important reference for textile testing, manufacturing, and trading organizations worldwide.

Keywords: colour fastness, textiles, rubbing test, textile standards, ISO 105-X12, dye fastness, textile testing, textile quality, SIST EN standards, textile floor coverings, staining, international textile compliance