SCT-Germany SILICONE SPRAY - Manual (Page 3)

Prepared according to Annex II of EC Regulation 1907/2006
Silicone Spray
WEL-TWA = Workplace Exposure Limit - Long-term exposure limit (8-hour TWA (= time weighted average) reference period) EH40. AGW
"Arbeitsplatzgrenzwert" (workplace limit value, Germany). | WEL-STEL = Workplace Exposure Limit - Short-terme exposure limit (15-minute reference
period). | BMGV = Biological monitoring guidance value EH40. BGW = "Biologischer Grenzwert" (biological limit value, Germany) | Other information: Sen
= Capable of causing occupational asthma. Sk = Can be absorbed through skin. Carc = Capable of causing cancer and/or heritable genetic damage.
** = The exposure limit for this substance is repealed through the TRGS 900 (Germany) of January 2006 with the goal of revision.
09. Physical and chemical properties
Printing Date: 12.12.2010 Revision Date: 12.12.2010 Page 3/5
08. Exposure controls/personal protection
Chemical Name content%: 2,5-10
WEL-STEL: 4 (II) (AGW)
Chemical Name content%:
WEL-STEL: 300 ppm (899 mg/m³) (WEL),
300 ppm (900 mg/m³) (EC)
Chemical Name content%:
WEL-STEL: 750 ppm (1810 mg/m³)
Chemical Name content%:
WEL-STEL: 750 ppm (1810 mg/m³)
WEL-TWA: 600 ppm (1450 mg/m³)
Propane
WEL-TWA: 200 ppm (600 mg/m³) (WEL,EC) ---
WEL-TWA: 1000 ppm (ACGIH)
Other informations: ---
Other informations: ---
WEL-TWA: 700 mg/m³ (AGW) ---
Naphtha (petroleum), hydrotreated light
BMGV: ---
Butane
---
BMGV: --- Other informations: ---
Isobutane
WEL-TWA: 1000 ppm ---
BMGV: --- Other informations: ---
8.2 Exposure controls
8.2.1 Occupational exposure controls
Ensure good ventilation. This can be achieved by local suction or general air extraction.
If this is insufficient to maintain the concentration under the WEL or AGW values, suitable breathing protection should
be worn.Applies only if maximum permissible exposure values are listed here. General hygiene measures for the
handling of chemicals are applicable. Wash hands before breaks and at end of work. Keep away from food, drink and
animal feedingstuffs. Respiratory protection: Normally not necessary.
In case of emergency: Respiratory protection appliance (insulation device) (e.g. EN 137 or EN 138) Hand protection:
Chemical resistant protective gloves (EN 374). Recommended Protective nitrile gloves (EN 374) Permeation time
(penetration time) in minutes:
> 480 (Level 6) Protective hand cream recommended. Eye protection: With danger of contact with eyes. Tight fitting
protective goggles with side protection (EN 166). Skin protection: Protective working garments (e.g. safety shoes EN
ISO 20345, long-sleeved protective working garments) Additional information on hand protection - No tests have been
performed. Selection made for preparations according to the best available knowledge and information on the
ingredients. Selection of materials derived from glove manufacturer's indications. Final selection of glove material must
be made taking the breakthrough times, permeation rates and degradation into account. Selection of a suitable glove
depends not only on the material but also on other quality characteristics and varies from manufacturer to
manufacturer. In the case of preparations the resistance of glove materials cannot be calculated in advance so it has to
be tested before use. The exact breakthrough time of the glove material can be requested from the protective glove
manufacturer and must be observed.
8.2.2 Environmental exposure controls
n.av.
Physical state:
Colour:
Colourless
Odour: Characteristic
pH-value undiluted: Characteristic
Boiling point/boiling range (°C): n.av.
Melting point/melting range (°C): n.av.
Flash point (°C): n.av.
Ignition temperature: -60
Minimum limit of explosion: 510°C
Maximum limit of explosion: 1,4% Vol
Product is not explosive. 32 Vol%
Possible build up of explosive/highly flammable vapour/air mixture.
Vapour pressure:
Density (g/ml): 4300 hPa
Water solubility: 0,595
Not miscible
Aerosol