Certifications 2

Page 3 of 6
8. Exposure controls/personal protection
8.1 Parameters to be controlled
Exposure limits: General maximum dust emission (ASGW) according to TRGS 900
Avleolar fraction: 1.25 mg/m³ (A dust)
Exceedance factor: 8 (VIII); with an 8-fold exceedance of 1.25 mg/m³ four times per shift over 15 minutes, no
further exposure must occur, as otherwise the ASGW will be exceeded.
Total fraction inhalable dust: 10 mg/m³ (E dust)
Exceedance factor: 2 (I); For a period of 15 minutes, the respective limit value may be exceeded by up to 2 times
in one shift.
8.2 Limitation and controlling of the exposition
Personal protective equipment
Respiratory protection: The usage of a particle filtered protective mask FFP2 is required if the dust concentration rises
above the reference AGW value.
Eye protection: Wear safety glasses with side shields to protect against eye contact.
Hand protection: Wear suitable protective gloves in order to minimize skin contact.
Body protection: Wear general purpose work suite in order to protect skin from irritation.
Specific hygienic measures: Not applicable
Limitation and monitoring of environmental exposure
See paragraphs 6 and 7.
9. Physical and chemical properties
9.1 Information about the basic physical and chemical properties
Appearance
State of aggregation: Solid granulate, grain size 1.0 - 4.0 mm
Colour: Creamy white
Odour: Odourless
Safety-relevant data
Odour threshold: Not applicable
pH-value: 8 - 12 according to DIN EN ISO 787-9
Melting point/freezing point
Melting temperature: Approx. 900 °C, literature value for container glass
Initial boiling/Boiling range: Not applicable
Flash point: Non-combustible
Evaporation rate: Not applicable
Flammability (solid, gaseous): Not applicable
Upper/Lower flammability or explosion limits: Not applicable
Vapour pressure: Not applicable
Vapour density: Not applicable
Relative density:
Bulk density: In the range of 190 - 250 and 340 - 460 kg/m³ depending on grain
size, according to DIN EN 1097-3
Solubility: Insoluble in water
Distribution coefficient n-Octanol/water: Not applicable
Autoignition temperature: Not applicable
Decomposition temperature:
Softening point: Approx. 700°C according to DIN ISO 7884-6
Viscosity: Not applicable
Explosive properties:
Dust explosion hazard: Not applicable
Oxidizing properties: Not applicable
9.2 Other specifications
No further information
Product Safety Information
This voluntary information sheet replaces the Material Safety Data Sheet, since Extron Fireballs
is no hazardous material
according to the CLP regulation.
Trade name: Extron Fireballs
Date: 2021-02-16