Assertion: recycling rubber | /r/HasProperty | less than 10 percent
Facets:
value: usually
type: TEMPORAL
Source sentences:
text: Depending on the planned use of the rubber, other additives used could include anhydrous aluminum silicates as reinforcing fillers, other polymers, recycled rubber (usually less than 10 percent), fatigue-reducing compounds, antioxidants, ozone-resisting chemicals, coloring pigments, plasticizers, softening oils and mold-release compounds.