Does Reflective Bubble Insulation Work

This reflective insulation also reduces your exposure to harmful elements like mildew fungus moulds etc since the plastic foils do not give room for their growth.

Does reflective bubble insulation work.

This type of insulation is designed to reduce radiant heat gain. Ecofoil reflective insulation will stop 96 of radiant heat which is often overlooked and misunderstood largely due to the fact that r values do not take it into account. A radiant barrier reduces heat transfer by radiation and has two excellent applications in homes. Double bubble wrap insulation is very helpful in warding off pests and insects.

Insulation companies who make metallic bubble wrap or their distributors like to boast about their products attributes and often add the equivalent reflective r values to the conductive values giving an overall equivalent r value. Foil faced bubble wrap is a radiant barrier. Most common insulation materials work by slowing conductive heat flow and to a lesser extent convective heat flow. Some products say r4 r6 or r8.

When the sun heats a roof it s primarily the sun s radiant energy that makes the roof hot. Most common thermal insulation materials like fiberglass work by slowing conductive heat flow but reflective insulation works a little differently. Radiant barriers and reflective insulation systems work by reducing radiant heat gain.