3M Dyneon™ TFM™ 1605 Modified PTFE Powder (discontinued **)

Category	Polymer , Thermoplastic , Fluoropolymer , PTFE , Polytetrafluoroethylene (PTFE), Molded
Manufacturer
Trade Name
Port	Ningbo port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	3M Dyneon™ TFM™ 1605 Modified PTFE Powder (discontinued **).pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

Type III, gr. 2 PTFE. Second-generation PTFE that is a chemically modified to allow new designs and processing methods. Very good free-flowing powder properties.Data provided by Dyneon.

Physical Properties	Metric	English	Comments
Density	2.16 g/cc	0.0780 lb/in³	Sintered moldings; ASTM D4894/D4895
Apparent Bulk Density	0.820 g/cc	0.0296 lb/in³	DIN 53 466
Linear Mold Shrinkage	0.035 cm/cm	0.035 in/in	cylinder; per Dyneon method

Mechanical Properties	Metric	English	Comments
Hardness, Shore D	59	59	Sintered molding, DIN 53 505
Tensile Strength, Ultimate	33.0 MPa @Thickness 0.200 mm	4790 psi @Thickness 0.00787 in	Sintered moldings; ASTM D4894/4895
Elongation at Break	560 %	560 %	Sintered Molding; ASTM D4894
Tensile Modulus	0.650 GPa	94.3 ksi	Sintered Molding, DIN 53457

Thermal Properties	Metric	English	Comments
CTE, linear, Parallel to Flow	120 µm/m-°C @Temperature 30.0 - 100 °C	66.7 µin/in-°F @Temperature 86.0 - 212 °F
	140 µm/m-°C @Temperature 30.0 - 200 °C	77.8 µin/in-°F @Temperature 86.0 - 392 °F
	170 µm/m-°C @Temperature 30.0 - 300 °C	94.4 µin/in-°F @Temperature 86.0 - 572 °F
Thermal Conductivity	0.350 W/m-K	2.43 BTU-in/hr-ft²-°F	DIN 52 612
Maximum Service Temperature, Air	260 °C	500 °F	Continuous Service Temp
Minimum Service Temperature, Air	-200 °C	-328 °F	Continuous Service Temp

Electrical Properties	Metric	English	Comments
Electrical Resistivity	1.00e+14 ohm-cm	1.00e+14 ohm-cm	IEC 60093
Surface Resistance	1.00e+17 ohm	1.00e+17 ohm	IEC 60093
Dielectric Strength	65.0 kV/mm	1650 kV/in	200µm film; IEC 60243-1

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