UN can be used both for piston and rod seals. This packing has large section and can be used for wide range of operations.
Material: Thermoplastic Polyurethane
- Specific Gravity (ASTM D792): 1.20
- Hardness (ASTM D2240): 93
- Tensile Strength (ASTM D412): 276
- 100% Modulus (ASTM D412): 100
- 300% Modulus (ASTM D412): 191
- Compression Set 70h/70ºC (ASTM D395B): 42
- Compression Set 70h/100ºC (ASTM D395B): 56
- Temperature Range = 20 ~ 100°C
Working Conditions
- Max. Working Pressure: 30 Mpa
- Working Speed: 0.03 ~ 0.5 m/sec
- Working Temperature: -20ºC ~ 100ºC
Inside Diameter = 10mm
Outside Diameter = 16mm
Width = 8mm
