The Polyurea Popularity.

Natasha Jacobs General, Materials, Spray Knowledge Leave a Comment

The Polyurea Popularity Compared to other protective coatings, Polyurea has become the most requested products in the coatings industry. Polyurea is a two-component high performance polymer coating. Polyurea is rapid curing from liquid to plastic coating that is flexible, waterproof and able to resist chemical submersion. The types of polyurea are slow aliphatic pure polyurea, fast aromatic pure polyurea and …

What Makes Spray Foam Insulation ?

Sloane Hernandez General, Materials, Spray Knowledge Leave a Comment

What Makes Spray Foam Insulation? Spray Foam Insulation (SPF) is made by combining an isocyanate ( A side ) and a resin (b side) at a 1:1 ratio. Isocyanates in polyurethane is typically made up of methylene diphenyl disoycynate (MDI) and polymeric methylene diphenyl disocynate (PMDI). Resins in polyurethane are usually made up of polyols and catalysts. ¬†¬†Different foams may …