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3M™ Dyneon™ TFM™ Modified PTFE TFM 2070Z

Category:	PTFE , Polytetrafluoroethylene
Manufacturer:	3M Advanced Materials Division
Trademark:	3M™ Dyneon™ TFM™ Modified PTFE
Fillers:	-
Ports:	Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms	FOB, CIF, DAP, DAT, DDP
PDF:	oCpMSZ_3M-Dyneon-TFM-Modified-PTFE-TFM-2070Z.pdf
PRICE:	Order Products email sales@su-jiao.com

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Message

2nd-generation PTFE for high-performance tubing

Features

Meets ASTM D 4895-04 Type I, Grade 1, Class B classification.

High molecular weight PTFE powder, produced by the emulsion polymerization method.

Dyneon™TFM™ 2070 Z PTFE is recommended for high-performance applications with higher reduction ratios up to 2000:1 (compared with Dyneon™TFM™ 2001 Z)

Denser polymer structure providing lower gas permeability

Isotropic mechanical properties

Smooth surfaces and high transparency

High stress cracking resistance

High pressure resistance under surge stress

Lower flexural modulus

Very good weldability

Processing by standard paste extrusion method

General Information
Features	High Clarity High ESCR (Stress Crack Resist.) High Molecular Weight Weldable
Uses	Tubing
Forms	Powder
Processing Method	Ram Extrusion Sintering

Physical	Nominal Value	Unit	Test Method
Density	2.16	g/cm³	ISO 12086
Apparent Density	0.46	g/cm³	ISO 60
Average Particle Size	350	µm	ISO 13320

Additional Information	Nominal Value	Unit	Test Method
Extrusion Pressure - Reduction Ratio 400	19.0	MPa	ASTM D4895
Reduction Ratio	20-2000:1		Internal Method

Films	Nominal Value	Unit	Test Method
Tensile Strength ¹	36.0	MPa	ISO 527-3
Tensile Elongation ²(Break)	400	%	ISO 527-3

Note Message
1 .	Measured on sintered moldings
2 .	Measured on sintered moldings

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