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Barcode system eliminates drum mix-ups during LSR molding
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OFTERING, Austria—Elmet GmbH, an Austrian operating system supplier for the injection molding of two-component liquid silicone rubbers, introduced a standardized barcode system for drum...
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OFTERING, Austria—Elmet, an operating system supplier for the injection molding of two-component liquid silicone rubbers, introduced a standardized barcode system for drum labeling and recognition. OFTERING, Austria—Elmet, an operating system supplier for the injection molding of two-component liquid silicone rubbers, introduced a standardized barcode system for drum labeling and recognition. $OFTERING, Austria—Elmet, an operating system supplier for the injection molding of two-component liquid silicone rubbers, introduced a standardized barcode system for drum labeling and recognition.
NR supply, demand doesn't square with price trends
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Some things in life just don't make sense. Take the current state of natural rubber pricing supply and demand. According to the Association of Natural Rubber Producing Countries, there's a current ...
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Some things in life just don't make sense. Take the current state of natural rubber pricing supply and demand. Some things in life just don't make sense. Take the current state of natural rubber pricing supply and demand. $Some things in life just don't make sense. Take the current state of natural rubber pricing supply and demand.
Jobs, supply chain, growth: Why auto is an important part of NAFTA
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TORONTO—The future of Canada's more than one million automotive jobs has emerged as a critical part of what's at stake at the NAFTA renegotiation table in Washington after the U.S. chief...
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TORONTO—The future of Canada's more than one million automotive jobs has emerged as a critical part of what's at stake at the NAFTA renegotiation table in Washington. TORONTO—The future of Canada's more than one million automotive jobs has emerged as a critical part of what's at stake at the NAFTA renegotiation table in Washington. $TORONTO—The future of Canada's more than one million automotive jobs has emerged as a critical part of what's at stake at the NAFTA renegotiation table in Washington.
Continental, Kordsa partner on adhesion system development
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HANOVER, Germany—Continental A.G.'s tire division is partnering with Kordsa Inc., an international supplier of textile reinforcing materials for the tire industry, to develop a sustainable...
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HANOVER, Germany—Continental's tire division is partnering with Kordsa to develop a sustainable adhesion system standard for bonding textile reinforcing materials to rubber-based compounds. HANOVER, Germany—Continental's tire division is partnering with Kordsa to develop a sustainable adhesion system standard for bonding textile reinforcing materials to rubber-based compounds. $HANOVER, Germany—Continental's tire division is partnering with Kordsa to develop a sustainable adhesion system standard for bonding textile reinforcing materials to rubber-based compounds.
Funding leads Fluence Analytics to new phase
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NEW ORLEANS—Back in May, Fluence Analytics said it had raised a Series A round of funding led by Energy Innovation Capital, a venture capital firm that invests in growing companies in energy ...
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NEW ORLEANS—With a Series A round of funding led by Energy Innovation Capital, Fluence Analytics has set a course for growth. NEW ORLEANS—With a Series A round of funding led by Energy Innovation Capital, Fluence Analytics has set a course for growth. $NEW ORLEANS—With a Series A round of funding led by Energy Innovation Capital, Fluence Analytics has set a course for growth.
Barco opens new Georgia plant
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TALLAPOOSA, Ga.—British American Rubber Co., a subsidiary of Montague Investments L.L.C., invested about $10 million to build a specialty rubber compounding facility in Tallapoosa, according ...
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TALLAPOOSA, Ga.—British American Rubber, a subsidiary of Montague Investments, invested about $10 million to build a specialty rubber compounding facility in Tallapoosa, according to President Mike Cash. TALLAPOOSA, Ga.—British American Rubber, a subsidiary of Montague Investments, invested about $10 million to build a specialty rubber compounding facility in Tallapoosa, according to President Mike Cash. $TALLAPOOSA, Ga.—British American Rubber, a subsidiary of Montague Investments, invested about $10 million to build a specialty rubber compounding facility in Tallapoosa, according to President Mike Cash.
Decentralized approach works for Singer
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SAN ANTONIO—For SBP Holdings, parent of rubber goods distributor Singer Equities Inc., it was a big deal when it boosted the size of its corporate staff by 33 percent. That's right, it went ...
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SAN ANTONIO—SBP, parent of rubber goods distributor Singer Equities, has stuck to a decentralized business approach as it has grown significantly, aided by 19 acquisitions made since 1999. SAN ANTONIO—SBP, parent of rubber goods distributor Singer Equities, has stuck to a decentralized business approach as it has grown significantly, aided by 19 acquisitions made since 1999. $SAN ANTONIO—SBP, parent of rubber goods distributor Singer Equities, has stuck to a decentralized business approach as it has grown significantly, aided by 19 acquisitions made since 1999.
Katz sees growth opportunities for polyurethanes
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Linda Katz, the Polyurethanes Manufacturers Association's new president, is very familiar with the plastics world. Her father ran an injection molding company in Wisconsin and she worked there as ...
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Linda Katz discusses the potential of polyurethanes in a variety of industries. Linda Katz discusses the potential of polyurethanes in a variety of industries. $Linda Katz discusses the potential of polyurethanes in a variety of industries.
Cooper Tire completes guayule grant
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FINDLAY, Ohio—Cooper Tire & Rubber Co. and its consortium partners have completed their five-year, $6.9 million Biomass Research and Development Initiative grant on guayule rubber....
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FINDLAY, Ohio—Cooper Tire and its consortium partners have completed their five-year, $6.9 million Biomass Research and Development Initiative grant on guayule rubber. FINDLAY, Ohio—Cooper Tire and its consortium partners have completed their five-year, $6.9 million Biomass Research and Development Initiative grant on guayule rubber. $FINDLAY, Ohio—Cooper Tire and its consortium partners have completed their five-year, $6.9 million Biomass Research and Development Initiative grant on guayule rubber.
Texarkana backing potential Cooper Tire project
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TEXARKANA, Ark.—The city of Texarkana authorized the issuance of industrial development bonds valued at up to $250 million to be used to support investment by Cooper Tire & Rubber Co....
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TEXARKANA, Ark.—The city of Texarkana authorized the issuance of industrial development bonds valued at up to $250 million to be used to support investment by Cooper Tire in its car and light truck tire plant in the Arkansas city. TEXARKANA, Ark.—The city of Texarkana authorized the issuance of industrial development bonds valued at up to $250 million to be used to support investment by Cooper Tire in its car and light truck tire plant in the Arkansas city. $TEXARKANA, Ark.—The city of Texarkana authorized the issuance of industrial development bonds valued at up to $250 million to be used to support investment by Cooper Tire in its car and light truck tire plant in the Arkansas city.
Digital Edition
Digital Edition

Closing the Fluoro Elastomers High-Temperature Gap: New Developments in Fluorosilicone Rubber

Published on October 28, 2015

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As rubber applications continue to evolve and require higher-temperature performance and higher resistance against fuels and oils, many industries – including automotive, aviation, and oil and gas – are looking beyond traditional materials for solutions.

Applications include everything from turbocharger hose lining to blowback preventer seals to gaskets for airplane hydraulic systems. FKM (fluorocarbon rubber) and FVMQ (fluorosilicone rubber) have historically been used in these applications. Many of the applications requiring the highest-temperature resistance have used FKM. Traditionally, the temperature range for FVMQ has been -60 to 220°C. However, recent advancements in FVMQ technology have resulted in higher-service-temperature performance up to 240°C with peak temperatures to 250°C.

This advancement – in addition to greater stability of properties over a wide temperature range compared to FKM – has allowed FVMQ to now be used in higher-temperature applications where it had not previously been considered. In addition, the use of FVMQ provides 25% lower density, allowing for better weight savings and lower material usage.

This paper focuses on the development of improved properties of FVMQ, showing comparisons to traditional FVMQ and FKM materials. We will compare these materials to newly developed FVMQs with higher heat stability, showing test results for physical properties measured at elevated temperature (up to 200°C), aging performance in automotive fluids (fuels and oils), adhesion to VMQ (as it relates to co-extrusion application), and acid-gas resistance. The paper also explains how FVMQ elastomers can be designed to precisely meet specific application requirements while meeting or exceeding FKM performance properties.