SDS

Product name: GREAT STUFF™ Fireblock Insulating Foam
Sealant 16oz HC ES 12ct
Issue Date: 01/04/2016
Page 13 of 18
Method: OECD Test Guideline 302C or Equivalent
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
Polymethylenepolyphenylisocyanate, propoxylated glycerin polymer
Biodegradability: For this family of materials: Material is readily biodegradable. Passes
OECD test(s) for ready biodegradability.
Polymethylenepolyphenyl polyisocyanate, polypropyleneglycol copolymer
Biodegradability: Expected to degrade slowly in the environment.
Tris(1-chloro-2-propyl) phosphate
Biodegradability: Material is expected to biodegrade very slowly (in the environment). Fails
to pass OECD/EEC tests for ready biodegradability.
10-day Window: Fail
Biodegradation: 14 %
Exposure time: 28 d
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.
Paraffin waxes and Hydrocarbon waxes, chlorinated
Biodegradability: Expected to degrade slowly in the environment.
Theoretical Oxygen Demand: 2.89 mg/mg
Isobutane
Biodegradability: Biodegradation may occur under aerobic conditions (in the presence of
oxygen).
Theoretical Oxygen Demand: 3.58 mg/mg
Photodegradation
Test Type: Half-life (indirect photolysis)
Sensitizer: OH radicals