Polyurethane. beaker filled with polyurethane foam, a type of plastic. Polyurethane foam was once widely used to fill soft furnishings. Its use has now been restricted because burning the plastic releases deadly fumes of isocyanate. | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Winters, Charles D. |
Taille de l’image : | 3520 px × 4980 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |