Tagged: Electrical

Join us at LSR 2025 in Irvine, California, from June 16 – 19 and learn about the latest innovations in liquid silicone rubber (LSR). RDAbbott is a co-organizer for this global event, where we will co-exhibit and co-sponsor with Dow and NovationSi.

Join us on Tuesday, May 6, 2025, for the Ontario Rubber Group Spring Technical Meeting at the Mississauga Grand Banquet & Event Center in Mississauga, Ontario. Running from 10:30 AM to 2:30 PM, this event will feature expert presentations on a variety of topics, including industry tariffs, rubber process analyzers, and recycled carbon black. Among the featured speakers, RDAbbott’s Director of Business Development, Steve Griffin, will share the latest advancements in conductive silicone elastomers.

Dow has published a technical article in the June 2024 edition of Rubber World magazine about a novel liquid silicone rubber (LSR) that is compatible with the fire-rated (FR) plastics used in automotive electrical connector housings. Unlike conventional LSRs, Dow SILASTIC™ 9212-50 won’t degrade prematurely from direct contact with FR plastics. This LSR formulation also retains its mechanical properties, flexibility, and dimensions in connector seals.

In this webinar recording, Dr. Noel Chang, Technical Service and Development Leader for Dow Consumer Solutions, and Dr. Jessica Ding, the Marketing Manager for Dow, introduce SILASTIC™ 9212-50 LSR for sealing that’s compatible with connector housings made of flame-retardant plastics.

Electrical resistivity is an important property for various EPDM applications, such as wire and cable, battery and fuel cell gaskets, and automotive profiles. To achieve the specified electrical resistivity values in these applications, it is necessary to replace smaller particle size furnace blacks with mineral fillers and/or larger particle size carbon blacks. This 47-minute presentation highlights the results of Cancarb’s technical study that compared blends of hard clay, Thermax® N990, and N550, and evaluated how the size, structure, and surface chemistry of these filler systems impact the insulative and conductive behaviors of the EPDM compounds.

In this upcoming webinar, Dr. Noel Chang, Technical Service and Development Leader for Dow Consumer Solutions, and Dr. Jessica Ding, the Marketing Manager for Dow, will describe SILASTIC™ 921X LSR Series for sealing that’s compatible with connector housings made of flame-retardant plastics.

Electrical resistivity is an important property for various EPDM applications, such as wire and cable, battery and fuel cell gaskets, and automotive profiles. To achieve the specified electrical resistivity values in these applications, it is necessary to replace smaller particle size furnace blacks with mineral fillers and/or larger particle size carbon blacks. Join us on June 7, 2023, from 2:00 – 3:00 PM (ET) to hear the results of Cancarb’s technical study that compared blends of hard clay, Thermax® N990, and N550, and evaluated how the size, structure, and surface chemistry of these filler systems impact the insulative and conductive behaviors of the EPDM compounds.

RDAbbott is sharing a recording of their recent webinar titled “Improving Self-Lubricating LSR in Sealing Applications with a Novel Third-Stream Additive.” This one-hour course about a new Dow liquid silicone rubber (LSR) product was livestreamed on October 19, 2021.

Self-lubricating LSR is the material of choice for electrical sealing applications in automotive applications. With constant changes in the industry, the performance requirements of this material becomes increasingly challenging and related material formulations constantly more complex. This discussion will give an overview on factors impacting sealing properties, propose a new additive to noticeably shift the thermal stability of a whole material family, and provide insights on how this new additive can stabilize the set of mechanical properties at elevated temperatures.

In a recent press release, NovationSi announced a newly developed HCR healthcare compounds that enhances electrical properties of silicone rubber, using patent-pending technologies that incorporate a revolutionary single-wall carbon nanotube (“SG101”) developed by Zeon Corporation.