R38 Insulation Thickness For Different Insulation Materials: A Brief Guide
The thickness of insulation with an R-value of R38 is dependent on the thermal conductivity of the material of which the insulation is manufactured. Typically insulation is made from materials like;...
R30 is one of the standard R-values of insulation, which is a measure of the resistance offered by a material to the conduction of heat. Insulation is rated R30 if it can reduce heat conduction by...
When using traditional insulation in an attic, ventilation is mandatory. An attic that lacks insulation will suck heat and AC out of a home, leading to condensation that helps promote mold growth...
