Kynar® PVDF Tri packs

Kynar® PVDF Tri packs is a hollow spherical column packing constructed of a unique network of ribs, struts, and drip rods.  Kynar® PVDF Tri packs geometry was totally revolutionary and unprecedented at the time of its 1978 introduction and it continues to be the packing to which all others are compared.  Kynar® PVDF Tri packs  offers reliable and predictable loading of your tower which means reliable and predictable performance. In addition to the superior geometric shape,
Tri-Packs are made of PP, PVC, CPVC, Kynar®, Halar

SPECIFICATIONS/PROPERTIES for  Kynar® PVDF Tri packs

Properties Table
Size (in.)	1"	1 ¼”	2"	3 ½”
Geometric Surface Area (ft2/ft3)	85	70	48	38
Packing Factor (1/ft)	28	25	16	12
Void Space (%)	90	92	93.5	95
Bulk Density (lb/ft3) (PP)	6.2	5.6	4.2	3.3

Material
Polypropylene	(PP)		TopEx®	(LCP)
Polyethylene	(PE)		Kynar®	(PVDF)
Polypropylene Glass-Filled	(PPG)		Halar®	(ECTFE)
Noryl®	(PPO)		Teflon®	(PFA)
Polyvinylchloride	(PVC)		Tefzel®	(ETFE)
CorzanTM	(CPVC)		Tefzel® Glass-Filled	(ETFE-G)
Other plastics are available upon request.