3M™ Dyneon™ TFM™ Modified PTFE Compound 6221

2018-09-08 18:03:31

3M™ Dyneon™ TFM™ Modified PTFE Compound 6221
Polytetrafluoroethylene
Product Description:
3M™ Dyneon™ TFM™ Modified PTFE Compound 6221 is a Polytetrafluoroethylene (PTFE) product. It can be processed by compression molding or sintering and is available in Europe or North America. Typical application: Food Contact Applications.

Characteristics include:

Antistatic

Food Contact Acceptable

General
Additive	Antistatic	Pigment

Features	Antistatic	Food Contact Acceptable	Good Flow

Agency Ratings	FDA 21 CFR 177.1550

Processing Method	Compression Molding	Sintering

Physical	Nominal Value	Unit	Test Method
Specific Gravity	2.15	g/cm³	ASTM D4745-06
Apparent Density	0.65	g/cm³	ASTM D4894
Molding Shrinkage - Flow	4.6	%	ASTM D4894-07
Hardness	Nominal Value	Unit	Test Method
Shore Hardness² (Shore D)	66		DIN 53505
Mechanical	Nominal Value	Unit	Test Method
Tensile Strength² (Break)	30	MPa	ASTM D4745-06
Tensile Elongation² (Break)	390	%	ASTM D4745-06
Electrical	Nominal Value	Unit	Test Method
Volume Resistivity	< 1.0E+4	ohms·cm	IEC 60093
Additional Information	Nominal Value	Unit
Compression Molding Molding Pressure	35	MPa
Compression Molding Temperature	23 to 26	°C
Sintering Temperature	< 365	°C

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