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Table 11 LC50 values for under-ventilated flaming combustion (Neviaser & Gann 2004)

From: The fire toxicity of polyurethane foams

Material

Reference

Material-LC50(30 min + 14 day post)/g m−3

Flexible polyurethane foam

 No details provided

Babrauskas et al. 1991b

18.0

 FR upholstered chairs with FPUR padding, cover fabric and a steel frame

Barbrauskas et al. 1988

23.0

 Melamine type foam

Babrauskas et al. 1991b

8.0

 Melamine type foam with vinyl fabric

Babrauskas et al. 1991b

15.0

 Melamine type foam with vinyl fabric

Babrauskas et al. 1991b

15.0

Rigid polyurethane foam

 No details provided

Babrauskas et al. 1991b

14.0