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timothy-classen
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SPRAY FOAM and FIBERGLASSare two common insulation materials,
but it is important to look athow they stack up against each other.
SPRAY FOAM INSULATIONcan act as a noise barrier,
minimizing sounds from outsideand inside the structure.
SPRAY FOAMcan also act as a moisture barrier,
preventing the formation ofpotentially dangerous mold
and mildew.
Two pounds ofCLOSED-CELL SPRAY FOAM
has an R-value of 7.0,whereas fiberglass only
has an R-value of 2.5.