by admin | Feb 3, 2016 | Insulation, Reference Material
What is vermiculite? Vermiculite is a silver-gold to gray-brown mineral that is flat and shiny in its natural state. When heated to around 1000 degrees C, it pops (or puffs up) which creates pockets of air. This expanded form, and the fact that vermiculite does not...
by admin | Feb 2, 2016 | Insulation, Reference Material
Urea-Formaldehyde Foam Insulation (UFFI) What Is UFFI? Urea-formaldehyde foam insulation (UFFI) was developed in Europe in the 1950s as an improved means of insulating difficult-to-reach cavities in house walls. It is typically made at a construction site from a...
