Assertion: r value | /r/HasProperty | depend on its thickness
Facets:
value: almost always
type: TEMPORAL
value: generally
type: MANNER
value: for a loose or porous material
type: PURPOSE
Source sentences:
text: The R-value depends on the type of insulation, its thickness, and its density.
text: In particular, for a loose or porous material, the R-value per inch generally depends on the thickness, almost always so that it decreases with increasing thickness (polyisocyanurate ("polyiso") being an exception; its R-value/inch increases with thickness).