Polyurethane Foam (Noun)
Meaning
A foam made by adding water to polyurethane plastics.
Classification
Nouns denoting substances.
Examples
- The carpenter applied a layer of polyurethane foam to the roof for insulation purposes.
- Polyurethane foam is commonly used in construction due to its high thermal resistance.
- When the mixture of polyurethane and water hardens, it transforms into a durable polyurethane foam.
- Spray cans of polyurethane foam are often used for filling gaps and sealing holes around windows.
- In many DIY projects, polyurethane foam serves as an inexpensive alternative to more traditional insulation materials.