What is BS EN 16301 - Sensitivity of natural stones to accidental staining about?
BS EN 16301 is a European Standard that covers natural stone testing methods used for both internal and external surfaces of constructions. The main aim of BS EN 16301 is to offer manufacturers the best industry practices for demonstrating the effectiveness of natural stones for structures, not only for enhancing aesthetics but also for thermal insulation and protection against extreme weather conditions.
BS EN 16301 specifies a method to assess the sensitivity of natural stones when exposed to
accidental staining.
BS EN 16301 also covers the possibility to assess the efficiency of a surface treatment.
Note: The method does not intend to present any de-staining technique.
Who is BS EN 16301 - Sensitivity of natural stones to accidental staining for?
BS EN 16301 on the sensitivity of natural stones to accidental staining is useful for:
- Architects and builders
- Interior designers
- Stone specialists
- Natural stone industry
- Mining and quarrying companies
- Geologists
- Quality control and testing units
- Mineral materials and product manufacturers
- Certification bodies
Why should you use BS EN 16301 - Sensitivity of natural stones to accidental staining?
The sensitivity of different types of stone to accidental staining is a key parameter when selecting an ornamental stone. The staining is specifically applied to those situations in which the pores in the stone absorb a liquid below the surface. Natural stones can be used as a countertop to ensure that stains scratches and heat do not pose a threat to the appearance of your structure.
In this regard, BS EN 16301 gives a procedure for the application of the stains, the cleaning and the assessment of the surface appearance after cleaning.
BS EN 16301 specifies the apparatus requirements, test sampling and specimen preparation, as well as the test protocol, which includes the staining and cleaning procedures.
BS EN 16301 provides the visualization of natural stones with colour illustrations to aid staining evaluation.
As a result, complying with BS EN 16301 can help demonstrate the performance and durability of natural stones, thus determining whether or not they are fit for purpose in a specific environment.
