Radioactive Safety: Class A Decorative Material Certification for
Wall Tiles
Radioactive atoms disintegrate unpredictably, releasing three types of emissions...
Buildings concentrate trace radionuclides from common materials...
Class A certification—issued by labs like SGS or Intertek—means emission levels are ≤0.5 Bq/g...
...specifying these tiles tells families:
"Your home won’t harm you."