This test is ordered when a person has symptoms of an immunoglobulin deficiency such as recurrent infections, especially of the respiratory tract (sinus, lungs) or gastrointestinal tract (stomach, intestines), and/or chronic diarrhea.
Dow CorningÂ® Building Insulation Blanket is a new, thin, flexible insulation material that uses advanced silicon-based aerogel technology to deliver significantly improved thermal resistance vs. conventional insulation products.
Both cellulose and fiberglass insulation provide about the same level of insulating power or r-value per inch with slightly different results based on the installation procedure. 1  Fiberglass Batt or Roll Insulation-R3.2. 2  Fiberglass Insulation Blown-in Attic-R2.2 - R4.3.3  Fiberglass Insulation Blown-in Wall-R3.7 - R4.3.n the world of insulation, seldom things are more heatedly debated than which type of insulation is better: fiberglass insulation or cellulose insulation. Both have their strengths and weaknesses, so let's see what all the fuss is about.