Insert the first course of infrastop half way up into the joist cavity and staple at approximately 3 to 4 intervals the edge of the product to the side of the joist.
Insulating under floor radiant heat.
Different insulation types help to minimize heat loss from convection air circulation conduction direct contact or radiation energy waves modes of heat transfer.
Benefits of underfloor insulation warmup insulation dramatically reduces heat loss keeping the warmth inside the room saving you both energy usage and money.
Begin at one end of the house.
It can be used under most flooring material.
Tape seams with reflective tape.
Prodex is a thermal break vapor barrier and radiant barrier.
Product double layer installed to underside and inside of floor joist r 21 and a radiant reflector.