Plastic Hollow Floatation Ball Packing

Model	Plastic Hollow Floatation Ball Packing
Material	PP , RPP , PE , PVC , CPVC , PVDF , etc.
Specification of PP floatation ball	Surface area	Free volume	Bulk density	Number per m3	Specification of PP material
(mm)	(m2/m3)	(%)	(kg/m3)	PCS
25*1.0	200	40	125	41500
38*1.2	150	40	121	22000
50*1.5	120	40	73	10480