Assertion: rug's knot | /r/HasProperty | /cm2
Facets:
Source sentences:
text: Knot counts on some superior-quality "silk-on-silk" rugs can be as high as 28×28 knots/cm2.
text: Knot counts for silk carpets intended for floor coverings should[citation needed] be no greater than 100 knots per square cm, or 10×10 knots/cm2.
text: Carpets woven with a knot count greater than 10×10 knots/cm2 are intended to be used as a wall or pillow tapestry, because their fabric is less resistant to mechanical stress.