SDS

3M™ Bondo Glass Reinforced Filler, P.N. 270, 271, 272, 272C, 272E, 272ES, 272K, 272T, 272W, 274, 274C, 277 04/17/15
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Acute Toxicity
Name Route Species Value
Overall product Dermal No data available; calculated ATE > 5,000 mg/kg
Overall product Inhalation-
Vapor(4 hr)
No data available; calculated ATE 20 - 50 mg/l
Overall product Ingestion No data available; calculated ATE 2,000 - 5,000
mg/kg
Talc Dermal LD50 Not available
Talc Ingestion LD50 Not available
Polyester Resin Ingestion LD50 estimated to be 2,000 - 5,000 mg/kg
Magnesium Carbonate Ingestion Mouse LD50 > 5,000 mg/kg
Styrene Monomer Dermal Rat LD50 > 2,000 mg/kg
Styrene Monomer Inhalation-
Vapor (4
hours)
Rat LC50 8.3 mg/l
Styrene Monomer Ingestion Rat LD50 5,000 mg/kg
Glass Filament Dermal LD50 estimated to be > 5,000 mg/kg
Glass Filament Ingestion LD50 estimated to be 2,000 - 5,000 mg/kg
ATE = acute toxicity estimate
Skin Corrosion/Irritation
Name Species Value
Talc Rabbit No significant irritation
Magnesium Carbonate In vitro
data
Minimal irritation
Styrene Monomer official
classifica
tion
Mild irritant
Glass Filament Professio
nal
judgeme
nt
No significant irritation
Serious Eye Damage/Irritation
Name Species Value
Talc Rabbit No significant irritation
Magnesium Carbonate Rabbit Mild irritant
Styrene Monomer official
classifica
tion
Moderate irritant
Glass Filament Professio
nal
judgeme
nt
No significant irritation
Skin Sensitization
Name Species Value
Styrene Monomer Guinea
pig
Not sensitizing