SDS

Product name
:
GREAT STUFF
™
Pestblock Insulating Foam
Sealant 16oz HC ES 8ct
Issue Date:
01/06/2016
Page 14 of 18
Method: OECD Test Guideline 301E or Equivalent
10-day Window: Not applicable
Biodegradation: 95 %
Exposure time: 64 d
Method: OECD Test Guideline 302A or Equivalent
Theoretical Oxygen Demand: 1.17 mg/mg
Photodegradation
Test Type: Half-life (indirect photolysis)
Sensitizer: OH radicals
Atmospheric half-life: 0.24 d
Method: Estimated.
4,4' -Methylenediphenyl diisocyanate
Biodegradability: In the aquatic and terrestrial environment, material reacts with water
forming predominantly insoluble polyureas which appear to be stable. In the atmospheric
environment, material is expected to have a short tropospheric half-life, based on calculations
and by analogy with related diisocyanates.
10-day Window: Not applicable
Biodegradation: 0 %
Exposure time: 28 d
Method: OECD Test Guideline 302C or Equivalent
Bioaccumulative potential
Methyl ether
Bioaccumulation: Bioconcentration potential is low (BCF < 100 or Log Pow < 3).
Partition coefficient: n-octanol/water(log Pow): 0.10 Measured
Propane
Bioaccumulation: Bioconcentration potential is low (BCF < 100 or Log Pow < 3).
Partition coefficient: n-octanol/water(log Pow): 2.36 Measured
Paraffin waxes and Hydrocarbon waxes, chlorinated
Bioaccumulation: Bioconcentration potential is low (BCF less than 100 or log Pow greater
than 7).
Partition coefficient: n-octanol/water(log Pow): 7.4 Estimated.
Isobutane
Bioaccumulation: Bioconcentration potential is low (BCF < 100 or Log Pow < 3).
Partition coefficient: n-octanol/water(log Pow): 2.76 Measured
Polymethylenepolyphenylisocyanate, propoxylated glycerin polymer
Bioaccumulation: No relevant data found.
Polymethylenepolyphenyl polyisocyanate, polypropyleneglycol copolymer
Bioaccumulation: In the aquatic and terrestrial environment, movement is expected to be
limited by its reaction with water forming predominantly insoluble polyureas.
Diphenylmethane Diisocyanate, isomers and homologues