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  5. 3M™ Dyneon™ Peroxide Cure Fluoroelastomer FPO 3520

3M™ Dyneon™ Peroxide Cure Fluoroelastomer FPO 3520

3M ID 98021327840
  • Offers improved water, steam and base resistance over conventional fluoroelastomers
  • Processes comparably to other peroxide-cured elastomers
  • Can be used in blends with other peroxide-curable elastomers
  • Can be vulcanized by peroxides, diphenols and diamines
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Details

3M™ Dyneon™ Peroxide Cure Fluoroelastomer FPO 3520 is a terpolymer of vinylidene fluoride, hexafluoropropylene and tetrafluoroethylene with a 66% fluorine content. This fluoroelastomer (FKM) offers improved water, steam and base resistance over conventional fluoroelastomers.

A Unique FKM
In addition to its improved water, steam and base resistance, 3M™ Dyneon™ Peroxide Cure Fluoroelastomer FPO 3520 can be used in blends with other peroxide curable elastomers. Additionally, Dyneon peroxide cure fluoroelastomer FPO 3520 is capable of vulcanization by peroxides, diphenols and diamines.


Dyneon FPO 3520 is packaged in slab form and is available in 55.1 Ib (25.0 kg) boxes.


Delivering Custom Solutions
3M offers over 50 grades of fluoroelastomers with varying monomer composition, Mooney viscosity and fluorine content. This broad offering, combined with our expertise in application and product development, translates into greater design flexibility.


For decades, we have been able to supply unique solutions to meet the increasing market challenges in developing and producing state of the art fluoroelastomer products at the highest quality level. This goes hand in hand with our unparalleled commitment to research and customer support. Like all of our products, 3M™ Dyneon™ Peroxide Cure Fluoroelastomer FPO 3520 is backed by skilled researchers at several 3M tech service laboratories. Collectively, our staff has decades of experience researching, developing and improving upon fluoroelastomers. Toward that end, we are in regular communication with customers who deliver feedback – allowing us to improve existing products and deliver custom solutions. All of this is part of an unrelenting drive to deliver top products to our customers. From coatings to calendered sheets, tubing to molded goods, 3M has a solution for your specialty application.


Applications


  • Compression molding

  • Transfer molding

  • Injection molding

  • Extrusion

  • Offers improved water, steam and base resistance over conventional fluoroelastomers
  • Processes comparably to other peroxide-cured elastomers
  • Can be used in blends with other peroxide-curable elastomers
  • Can be vulcanized by peroxides, diphenols and diamines
Specifications
Brand
Dyneon™
Capabilities
Productivity Improvement
Composition
Terpolymer made from hexafluoropropylene, vinylidene fluoride and tetrafluoroethylene
Compression Set
28 Percent
Container Type
Box
Cure Technology
Peroxide
Fluorine Content
65.5 Percent
Mooney Viscosity
25 Mooney Units
Net Weight (Metric)
25 kg
Post Cure
16 h @ 230°C
Press Cure
10 min @ 177°C
Product Colour
Translucent
Product Form
Slab
Product Type
FKM
Shelf Life
3 Year
Specific Gravity
1.75
Weight (metric)
25 kg