A filler or pozzolan product in accordance 1, wherein {HEAD ~ the moisture content} of {TAIL ~ said shredded short fibers} is adjusted to less than 10% by weight 
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A filler or pozzolan product in accordance 1 , wherein { HEAD ~ the moisture content } of { TAIL ~ said shredded short fibers } is adjusted to less than 10 % by weight
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH