PP Bcf yarn can be single twisted into 110 to 120 tpm twist levels and then heat-set to give a pinpoint pile yarn which not only gives higher definition of the designs but the appearance of the rug lasts longer due to the twisted pile yarn standing up better and longer compared to normal bcf yarn.
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PP BCF Yarn – CHS
Two or more plies of PP BCF yarn can be cable twisted together and then straight heat-set into a tough yarn which last longer and gives a plush, cut-pile carpet in broadloom or a tough strong rug which lasts longer and gives more definition of [...]
PP BCF Yarn – Tri Color
Air entangled PP BCF yarns in tri-color combinations are used mostly for broadloom tufted carpets in loop pile configuration for making cheap tufted residential carpets and sometimes for carpet tiles also.