DAP Global's Wall and Cavity Foam is a one-component spray foam that offers the versatility of traditional two-component ...

Polystyrene trim is made of rigid foam material and is a cheap, easy-to-work-with option for trim. Polyurethane trim is an option that won’t see much deterioration because of its build.

Researchers developed flexible, bio-based polyurethane foam using lignin extracted from pine. This eco-friendly alternative replaces 20% of petroleum-based chemicals and matches conventional foam in ...