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3M™ Dyneon™ Fluoroelastomer FPO 3520

Category:	Fluorelastomer , Fluoroelastomer
Manufacturer:	3M Advanced Materials Division
Trademark:	3M™ Dyneon™ Fluoroelastomer
Fillers:	-
Ports:	Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms	FOB, CIF, DAP, DAT, DDP
PDF:	g0Cm8G_3MDyneonFluoroelastomerFPO3520.pdf
PRICE:	Order Products email sales@su-jiao.com

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Message

3M™ Dyneon™ FPO 3520 is a peroxide curable fluoroelastomer terpolymer containing 66 wt% fluorine. FPO 3520 can be used in compression, transfer or injection molding, and extrusion processes.

Special Features

Composition: terpolymer of vinylidene fluoride, hexafluoropropylene and tetrafluoroethylene plus cure site monomer

Process target: moulding and extrusion

Excellent flow

Excellent scorch safety

Excellent physical properties

Excellent low temperature properties

High resistance against chemical fluids

Typical Applications
Dyneon Fluoroelastomer FPO 3520 is typically used in applications, where low temperature resistance is needed.

General Information
Features	High liquidity Low temperature resistance Good chemical resistance Terpolymer
Uses	Low temperature application
Appearance	White-like
Forms	Thick sheet
Processing Method	Extrusion Resin transfer molding Compression molding Injection molding

Physical	Nominal Value	Unit	Test Method
Specific Gravity	1.81	g/cm³	Internal method
Mooney Viscosity (ML 1+10, 121°C)	25	MU	Internal method
Fluorine Content	65	%	Internal method

Hardness	Nominal Value	Unit	Test Method
Durometer Hardness (Shore A)	70		ASTM D2240

Elastomers	Nominal Value	Unit	Test Method
Tensile Stress (100% Strain)	5.80	MPa	DIN 53504
Tensile Strength	19.3	MPa	DIN 53504
Tensile Elongation (Break)	200	%	DIN 53504
Compression Set
150°C, 22 hr ¹	62	%	ASTM D395
200°C, 70 hr ²	32	%	ASTM D395B

Thermal	Nominal Value	Unit
Glass Transition Temperature	-23.0	°C

Note Message
1 .	on 2 mm disks; 50% deformation VDA 675218
2 .	on buttons

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