Datasheet
Safety Data Sheet (1907/2006/EC) 
Material: 60003095 
WACKER® SILICONE PASTE P 12 
HEAT SINK COMPOUND 
Version: 4.3 (GB)  Date of print: 26.03.2019  Date of last alteration: 06.06.2018 
Page: 4/9 
Hand protection 
Use of protective gloves is recommended when handling the material. 
Recommended glove types: Protective gloves made of nitrile rubber 
thickness of the material: > 0,1 mm 
Breakthrough time: > 480 min 
Recommended glove types: Protective gloves made of butyl rubber 
thickness of the material: > 0,3 mm 
Breakthrough time: > 480 min 
Please observe the instructions regarding permeability and breakthrough time which are provided by the supplier of the gloves. 
Also take into consideration the specific local conditions under which the product is used, such as the danger of cuts, abrasion, 
and the contact time. Note that, due to the numerous external influences (such as temperature), a chemically resistant protective 
glove in daily use may have a service life that is considerably shorter than the measured break through time. 
8.2.2 
Exposure to the environment limited and controlled 
Prevent material from entering surface waters, drains or sewers and soil. 
8.3 
Further information for system design and engineering measures 
Observe information in section 7. Observe national regulatory requirements. 
SECTION 9: Physical and chemical properties 
9. 
9.1 
Information on basic physical and chemical properties 
Property: 
Value: 
Method: 
Appearance 
Physical state / form ............................................. : 
paste 
Colour ................................................................... : 
white 
Odour 
Odour ................................................................... : 
odourless 
Odour limit 
Odour limit  : 
no data available 
pH-Value 
pH-Value .............................................................. : 
not applicable  
Melting point/freezing point 
Melting point / melting range ................................ : 
not applicable 
Initial boiling point and boiling range 
Boiling point / boiling range .................................. : 
not applicable  
Flash point 
Flash point ............................................................ : 
not applicable  
Evaporation rate 
Evaporation rate ................................................... : 
no data available 
Upper/lower flammability or explosive limits 
Lower explosion limit (LEL) .................................. : 
not applicable  
Upper explosion limit (UEL) .................................. : 
not applicable  
Vapour pressure 
Vapour pressure ................................................... : 
not applicable  
Solubility(ies) 
Water solubility / miscibility ................................... : 
virtually insoluble at 20 °C 
Vapour density 
Relative gas/vapour density ................................. : 
No data known. 
Relative Density 
Relative Density ................................................... : 
2,1 (25 °C; 1013 hPa) 
(Water / 4 °C = 1,00) 
(ISO 1183-1 A) 
Density ................................................................. : 
2,1 g/cm³ (25 °C; 1013 hPa) 
(ISO 1183-1 A) 
Partition coefficient: n-octanol/water 
Partition coefficient: n-octanol/water ..................... : 
No data known. 









