Technical Specifications

Product Name: GREAT STUFF(TM) Fireblock Insulating Foam
Sealant 16oz HC ES QP
Issue Date: 03/28/2008
Page 10 of 12
Toxicity to Soil Dwelling Organisms
LC50, Earthworm Eisenia foetida, adult, 14 d: > 1,000 mg/kg
Data for Component: Tris(1-chloro-2-propyl) phosphate
Material is slightly toxic to aquatic organisms on an acute basis (LC50/EC50 between 10 and
100 mg/L in the most sensitive species tested).
Fish Acute & Prolonged Toxicity
LC50, bluegill (Lepomis macrochirus), 96 h: 84 mg/l
Aquatic Invertebrate Acute Toxicity
EC50, water flea Daphnia magna, 48 h, immobilization: 63 mg/l
Aquatic Plant Toxicity
EC50, green alga Selenastrum capricornutum, biomass growth inhibition, 96 h: 47 mg/l
EC50, alga Scenedesmus sp., biomass growth inhibition, 72 h: 45 mg/l
Toxicity to Micro-organisms
EC50, OECD 209 Test; activated sludge, respiration inhibition, 3 h: 784 mg/l
Data for Component: Paraffin waxes and Hydrocarbon waxes, chlorinated
Material is very highly toxic to aquatic organisms on an acute basis (LC50/EC50 <0.1 mg/L in
most sensitive species).
Fish Acute & Prolonged Toxicity
LC50, rainbow trout (Oncorhynchus mykiss), static, 96 h: > 100 mg/l
Aquatic Invertebrate Acute Toxicity
EC50, water flea Daphnia magna, immobilization: 0.037 mg/l
Data for Component: Isobutane
No relevant information found.
Data for Component: Propane
No relevant information found.
Data for Component: Methyl ether
Material is practically non-toxic to aquatic organisms on an acute basis (LC50/EC50 >100
mg/L in the most sensitive species tested).
Fish Acute & Prolonged Toxicity
LC50, guppy (Poecilia reticulata), 96 h: > 4,000 mg/l
Aquatic Invertebrate Acute Toxicity
LC50, water flea Daphnia magna, 48 h: > 4,000 mg/l
13. Disposal Considerations
DO NOT DUMP INTO ANY SEWERS, ON THE GROUND, OR INTO ANY BODY OF WATER. All
disposal practices must be in compliance with all Federal, State/Provincial and local laws and
regulations. Regulations may vary in different locations. Waste characterizations and compliance with
applicable laws are the responsibility solely of the waste generator. AS YOUR SUPPLIER, WE HAVE
NO CONTROL OVER THE MANAGEMENT PRACTICES OR MANUFACTURING PROCESSES OF
PARTIES HANDLING OR USING THIS MATERIAL. THE INFORMATION PRESENTED HERE
PERTAINS ONLY TO THE PRODUCT AS SHIPPED IN ITS INTENDED CONDITION AS
DESCRIBED IN MSDS SECTION: Composition Information. FOR UNUSED & UNCONTAMINATED
PRODUCT, the preferred options include sending to a licensed, permitted: Recycler. Reclaimer.
Incinerator or other thermal destruction device.
14. Transport Information
DOT Non-Bulk