Insulation Stuff (BDCS)

LOOSE FILL

 :)  :(
Cellulose High recycle content
Low embodied energy
Cotton High recycle content
Low embodied energy
Fiberglass
Perlite
Vermiculite Might contain asbestos
Plastic Fiber

BOARD

 :)  :(
EPS Not ozone-depleting
Flexible
High embodied energy
XPS High R-value
High compressive strength
High resistance to water absorption
Ozone-depleting
Expensive
Polyiso Not ozone-depleting
Recycled content
High embodied energy
Polyurethane Not ozone-depleting
High R-value
Expensive

SPRAYED

 :)  :(
Sprayed Polyurethane
(Close Cell, High Density)
High R-value Ozone-depleting
 Sprayed Polyurethane
(Open Cell, Low Density)
Not Ozone-depleting Low R-value
 Icynene (Low Density) Good for retrofitting
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