Tri-Pak

Tri-pack packing was invented by Jagger Three. In General, the small surface of this packing is its great advantage. The excellent shape of the walls, compressed structural elements and rods makes the Tri-pack the best for absorbing moisture and maintaining a uniform distribution of liquid through the packing layer.

Table 1: The Specification of Plastic Tri-Pack
Article	Size (mm)	Surface Area (m²/m³)	Voidage	Bulk Number (n/m³)	Bulk Density (kg/m³)	Dry Packing Factor (m^-1)
1019353	25	85	90%	81200	81	28
1019354	32	70	92%	25000	70	25
1019355	50	48	93%	11500	62	16
1019356	65	/	/	4800	79.2	/
1019357	95	38	95%	1800	45	12

Table 2: Physical & Chemical Properties of Different Materials of Plastic Tri-Pack
Material/Performance	Density (After Injection Molding) (g/cm³)	Operation Temperature (°C)	Chemical Corrosion Resistance	Compression Strength (MPa)
PE	0.98	90	good	>6.0
PP	0.96	>100	good	>6.0
RPP	1.2	>120	good	>6.0
PVC	1.7	>60	good	>6.0
CPVC	1.8	>90	good	>6.0
PVDF	1.8	>150	good	>6.0