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Teflon® PTFE 6C X | |||
Polytetrafluoroethylene | |||
Product Description: | |||
DuPont ™ Teflon ® PTFE 6C X is a polytetrafluoroethylene fine powder resin used primarily for paste extrusion. Teflon ® PTFE 6C X offers the excellent combination of properties typical of the Teflon ® fluoropolymer resins: | |||
non-aging characteristics; | |||
chemical inertness to nearly all industrial chemicals and solvents; | |||
exceptional dielectric properties, stable with frequency and temperature; | |||
toughness and flexibility; | |||
low coefficient of friction; | |||
non-stick characteristics; | |||
negligible moisture absorption; | |||
excellent weather resistance; | |||
service temperature up to 260°C (500°F); | |||
useful properties at -240°C (-400°F); | |||
moderate stiffness and high ultimate elongation. | |||
Teflon ® PTFE 6C X is designed for processing at medium to high reduction ratios (250:1 to 2000:1). It is particularly suitable for production of wire coating, wire jacketing and tubing at fast sintering rates. | |||
Teflon ® PTFE 6C X meets the requirements of ASTM D4895-10, Type I, Grade 2, Class C. | |||
Typical Applications | |||
Teflon ® PTFE 6C X is mainly used for wire and cable insulation and tube with thin wall tubing such as spaghetti tubing. | |||
General | |||
Features | Food Contact Acceptable | Good Stiffness | Low Friction |
Good Chemical Resistance | Good Toughness | Low Moisture Absorption | |
Good Electrical Properties | Good Weather Resistance | Solvent Resistant | |
Good Flexibility | High Elongation | ||
Uses | Cable Jacketing | Tubing | Wire & Cable Applications |
Agency Ratings | EU 10/2011 | FDA 21 CFR 177.1550 | |
Forms | Powder | ||
Processing Method | Extrusion | Wire & Cable Extrusion | |
Physical | Nominal Value | Unit | Test Method |
Specific Gravity | 2.16 | g/cm³ | ISO 12086, ASTM D4895 |
Apparent Density | 0.48 | g/cm³ | ASTM D4895, ISO 12086 |
Average Particle Size | |||
-- | 480 | µm | ISO 12086 |
-- | 480 | µm | ASTM D4895 |
Thermal | Nominal Value | Unit | Test Method |
Melting Temperature | ASTM D4895, ISO 12086 | ||
-- 3 | 326 | °C | |
-- 4 | 344 | °C | |
Thermal Instability Index | |||
-- | < 50.0 | ISO 12086 | |
-- | < 50.0 | ASTM D4895 | |
Additional Information | Nominal Value | Unit | Test Method |
Extrusion Pressure - at RR = 1600:1 | |||
-- | 52 | MPa | ISO 12086 |
-- | 52 | MPa | ASTM D4895 |