Soy and poly urethane coating

Should You Use Soy-Based over Polyurethane Coatings?

The nutritional and environmental benefits of soy as a food product are well-known to most of us. Few people understand, however, that this adaptable plant may also play an important function in home construction. Soy-based spray insulation may be a feasible alternative to traditional polyurethane insulation for people interested in safe and sustainable “green” building; […]

Poly Urethane effectiveness

Myths Attached to Polyurethane

Simply put, oil-based polyurethane is a form of varnish. It’s a standard alkyd varnish with the addition of polyurethane resin. Almost all varnishes and oil-based paints contain alkyd resin. The alkyd varnish is scratch, heat, solvent, and water resistant thanks to the polyurethane resin. Polyurethanes that do not contain any alkyd resin are two-part products. […]