MEGUIAR'S M21 User Manual
Page 5

M21, Mirror Glaze Synthetic Sealant 2.0 (21-125A): M2108, M2116, M2164
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Page: 5 of 17
(UK)
Cumene
98-82-8
Health and
Safety Comm.
(UK)
TWA:125 mg/m³(25
ppm);STEL:250 mg/m³(50
ppm)
Skin Notation
Health and Safety Comm. (UK) : UK Health and Safety Commission
TWA: Time-Weighted-Average
STEL: Short Term Exposure Limit
ppm: parts per million
mg/m³: milligrams per cubic metre
CEIL: Ceiling
8.2. Exposure controls
8.2.1. Engineering controls
Use general dilution ventilation and/or local exhaust ventilation to control airborne exposures to below relevant Exposure
Limits and/or control dust/fume/gas/mist/vapours/spray. If ventilation is not adequate, use respiratory protection equipment.
8.2.2. Personal protective equipment (PPE)
Eye/face protection
Wear eye/face protection.
The following eye protection(s) are recommended: Indirect vented goggles.
Skin/hand protection
Wear protective gloves.
Gloves made from the following material(s) are recommended: Nitrile rubber.
Respiratory protection
Select one of the following approved respirators based on airborne concentration of contaminants and in accordance with
regulations:
Half facepiece or full facepiece air-purifying respirator suitable for organic vapours and particulates
SECTION 9: Physical and chemical properties
9.1. Information on basic physical and chemical properties
Physical state
Liquid.
Appearance/Odour
Sweet, pleasant odour; Creamy purple liquid
pH
8 - 9
Boiling point/boiling range
100 ºC
Melting point
Not applicable.
Flammability (solid, gas)
Not classified
Explosive properties
Not classified
Oxidising properties
Not classified
Flash point
> 93.3 ºC [Test Method:Pensky-Martens Closed Cup]
[Details:D93-90]
Autoignition temperature
Not applicable.
Flammable Limits(LEL)
Not applicable.
Flammable Limits(UEL)
Not applicable.
Vapour pressure
No data available.
Relative density
0.945 - 0.965 [Ref Std:WATER=1]
Water solubility
Moderate
Partition coefficient: n-octanol/water
No data available.