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3M™ Dyneon™ High Temperature Perfluoroelastomer PFE 191TZ

3M Product Number PFE 191TZ3M ID 97500014697UPC 00051125648974
  • High-temperature perfluoroelastomer (FFKM)
  • Ideal for dry side (thermal processes) semiconductor applications
  • Low metal ion content with low extractables
  • Upper continuous use temperature of 315°C (599°F)
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Typical Properties
Attribute Name
Value
Brand
Dyneon™
Capabilities
Productivity Improvement
Color
White
Composition
Copolymer of tetrafluoroethylene and perfluorovinylether
Compression Set
15 %
Container Type
Box Gallon
Container Volume
10 kg
Cure Technology
Triazine
Elongation
110 %
Fluorine Content
72.5 %
Industries
CPI/Semicon, Defense, Oil and Gas, Rubber and Plastic, Transportation
Mooney Viscosity
80 MU
Net Weight (Imperial)
352.739 oz
Net Weight (Metric)
10 kg
Post Cure
16 h @ 232°C
Press Cure
10 min @ 177°C
Product Class
High Temperature
Product Form
Crumb
Product Type
FFKM
Shelf Life
2 Year
Specific Gravity
2
Tensile Strength at Break
15.6 MPa (2,300 psi)
Weight (Imperial)
22 lb.
Weight (Metric)
10 kg
Details
  • High-temperature perfluoroelastomer (FFKM)
  • Ideal for dry side (thermal processes) semiconductor applications
  • Low metal ion content with low extractables
  • Upper continuous use temperature of 315°C (599°F)

3M™ Dyneon™ High Temperature Perfluoroelastomer PFE 191TZ is a technically advanced high-temperature perfluoroelastomer designed to meet the challenges of higher-temperature applications. It is ideal for dry side semiconductor applications, and is classified as FFKM per ASTM D1418.

Trusted in CPI and Aerospace
3M™ Dyneon™ High Temperature Perfluoroelastomer PFE 191TZ has a number of attributes that make it ideal for dry side (thermal processes) semiconductor applications, including plasma and high-temperature Chemical Processing Industry (CPI) and Aerospace applications – where broad chemical and thermal stability is required.

Dyneon high temperature perfluoroelastomer PFE 191TZ has a fully fluorinated backbone structure that provides very broad chemical and thermal stability. With an upper continuous use temperature of 315°C (599°F), it meets the challenges of demanding high-temperature applications. This product is not recommended for use in applications with exposure to steam or water. Dyneon PFE 191TZ is packaged in crumb form and is available in 2 kg and 10 kg boxes.

Top Performing Polymers from 3M
3M™ Dyneon™ Perfluoroelastomers are elastomeric materials with a fully fluorinated backbone. Their C-F backbone is the strongest in organic chemistry and helps provide materials with outstanding performance characteristics. Whether you’re looking for durability, chemical or temperature resistance, Dyneon perfluoroelastomers are the material of choice for industries around the world.

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™ High Temperature Perfluoroelastomer PFE 191TZ 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

  • Dry side (thermal processes) semiconductor applications, including plasma
  • High-temperature CPI
  • High-temperature Aerospace

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