There are four types of insulation Expanding foam insulation, batt and blanket, loose fill and rigid board. I will discuss all four so you will have better knowledge when choosing insulation.

The first we will consider when choosing insulation is loose fill. This insulation is made from either cellulose or fiberglass. It makes a blanket effect when it is blown into the walls. Contractors use it attics and walls in unfinished buildings. This type is treated for fire resistance and moisture.

The second cheapest to consider when choosing insulation is the rigid foam board. It’s made from polystyrene, polyurethane or fiberglass. It’s used in basement walls, high ceilings, flat roofs and perimeters. It’s not flame resistant. So it required covering with fire proof paneling or dry wall. Since bugs nest in this insulation. It’s suggested to use an insecticide treated material for basements.

The third to consider when choosing insulation is loose fill. This insulation is made from fiberglass or cellulose. It is blown into the walls to make a blanket effect. This insulation is used in attics and walls of unfinished buildings. It’s treated to for fire and moisture protection.

Loose fill made from fiberglass or cellulose like Expanding foam insulation it’s blown into the walls to make a blanket effect. It is used in unfinished attics and walls.

Expanding foam insulation has many benefits. It reduces wind washing, sound and condensation. It improves air leakage, air quality and lowers heating and cooling bills. It protects against floods and doesn’t deteriorate in time. It can be used in extreme temperatures effectively. You don’t need to winterize further. It can be applied over the old insulation material.

Expanding Foam insulation has more benefits. It can be used efficiently in hot or cold temperatures. It reduces noise, condensation, and wind washing. It also helps protect against flood and makes building more structural sound. It improves air quality and lowers utilities. It doesn’t shrink or deteriorate with age. It does not require further winterizing. You can apply Expanding Foam Insulation over old material.

There are 4 types of insulation all having jobs they are better suited for than others. Out of the bunch I would pick Expanding foam insulation when choosing insulation. It covers the area better, improves air quality and reduces bills. Expanding foam don’t weaken over time or require further maintenance and reduces noise.