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MPM adds to its silicone elastomer products portfolio
NEWS/in brief deliver higher photo-thermal stability compared with epoxies and other organic solutions, which supports the industry trend towards brighter, hotter LED lighting designs. EI-1184 Encapsulant conforms to UL F1, the standard specified by Underwriters Laboratories to ensure that a material meets specific parameters for resistance to UV and moisture exposure, typically seen in outdoor applications. The silicone encapsulant comes as a simple, two-part liquid component kit that requires a comparatively simple 1:1 mix ratio, unlike conventional grades that mix 10:1. This not only reduces the potential for error during preparation, but it also makes it easier for manufacturers to control quality, simplify processing and reduce costs in high-volume production. Once mixed, the formulation cures to a flexible elastomer. Contact: Dow Corning Corp, Corporate Center, PO Box 994, Midland, MI 48686-0994, USA. Tel: +1 989 496 4400, Web: www.dowcorning.com
MPM adds to its silicone elastomer products portfolio
M
omentive Performance Materials Inc (MPM) used the international plastics show NPE2015, which was held recently in Orlando, Florida, USA, as an opportunity to introduce a range of advanced silicone elastomer products. In addition to exhibiting a new, low-volatile, self-lubricating liquid silicone rubber (LSR), the firm highlighted recent developments in fibre-reinforced LSR and anti-static heat-cured rubber (HCR) materials within its families of Silopren and Silplus elastomers. MPM’s Silopren LSR 3376/50 features very low volatile levels without post-curing. It is engineered to help automotive manufacturers produce electrical connector seals that meet increasingly stringent safety specifications, says the company. The material is the first product in MPM’s new low-volatile, self-lubricating LSR family. It has 3% oil content and contains less than 350 ppm of total volatiles. The material typically has a nominal hardness of 50 Shore A, a low compression set of 16% and it can be easily coloured. Applications requiring the features of silicone rubber and the strength of fibre reinforcement can obtain this combination of mechanical properties by using MPM’s Silopren Matrix 70 fibrereinforced LSR. Compared with standard LSR
April 2015
of the same hardness, fibre-reinforced LSR has demonstrated 30% higher torsion resistance and 100% higher modulus. These properties may save manufacturers the cost of incorporating a fabric layer into their products. Silopren Matrix LSR exhibits excellent UV resistance and can be easily coloured to meet aesthetic needs. Manufacturers using materials that employ carbon black fillers to remove static charge face obvious limits on colour or translucence for their end-products. MPM says that its Silplus 30 AS anti-static silicone rubber overcomes such limitations. The first in the firm’s Silplus anti-static product category, this heatcured rubber can reduce electrostatic charge and decrease dust pick-up. Its strength and good compression set properties produce flexible and reliable seals. ‘These new products show Momentive’s continued commitment to innovation in the elastomers market. Also, these inventions will continue to help our customers solve the unique design challenges they face in the global market place,’ commented Tim Angle, Commercial Director, The Americas, MPM Elastomers. Contacts: Momentive Performance Materials Inc, 260 Hudson River Road, Waterford, NY 12188, USA. Tel: +1 614 986 2497, www.momentive.com
Federal-Mogul introduces Sealed Power Vintage line for classic engines
F
ederal-Mogul Motorparts’ Sealed Power Engine Parts brand has introduced an extensive line of vintage replacement engine components for classic American passenger vehicles manufactured between 1928 and 1980. The new Sealed Power Vintage product line includes original equipment-design pistons, piston rings, gaskets, engine bearings and valvetrain components updated and enhanced to today’s quality standards. ‘Car collectors and restoration specialists appreciate our heritage as a leading original equipment manufacturer for many of the most popular vintage American passenger cars and light trucks. What they might not have known until now is that we have continued to offer a full line of replacement parts and gaskets to help keep these engines running like new,’ explained Raymond King, Global Director, Engine and Sealing, Federal-Mogul Motorparts.
IN BRIEF Jan Ward appointed Non-Executive Director, Hardide UK-based coatings company Hardide Plc has appointed Jan Ward CBE as a non-executive director. Ward is the CEO and co-founder of Corrotherm International, a supplier of specialist metals for critical applications in the energy and aerospace sectors. Philip Kirkham, CEO, Hardide, said: ‘Jan is extremely experienced and well-connected in the high-technology engineering and manufacturing sectors. Her knowledge, skills and experience will be of tremendous value as the company continues its international growth.’ FSA representative appointed to ETTAC In the USA, the Fluid Sealing Association (FSA) has been granted a position on the Environmental Technologies Trade Advisory Committee (ETTAC). Chris Swonger of Smiths Group, Chair of the FSA’s Government Affairs Working Group, has been appointed to serve as the FSA’s representative in this position. Swonger has been making significant contributions to the FSA’s government affairs efforts. His work with the advisory committee will strengthen its efforts under the ongoing Environmental Export Initiative, as well as the National Export Initiative (NEI)/NEXT. Flowserve announces departure of CFO Flowserve Corp, a major US-based provider of flow-control products and services for the global infrastructure markets, has announced that Michael Taff, Senior Vice President and Chief Financial Officer (CFO), has left the company. Mark Blinn, President and Chief Executive Officer, Flowserve, said: ‘Since joining Flowserve, Mike has made a number of valuable contributions that we will be able to build on and take to the next level.’ The company has commenced a comprehensive search for a permanent replacement. Malcolm Platt, Vice President, Finance, Industrial Product Division, Flowserve, will serve as interim CFO, with primary responsibility for operational finance functions. Jon Stokes appointed CEO, Flexitallic Group The Flexitallic Group, which specialises in sealing technology and products for the energy industry, has appointed Jon Stokes as its chief executive officer. Stokes joins the company from Emerson Electric, where he most recently served as president of the Daniel Measurement and Control Business. ‘I have been fortunate to help expand some of the world’s strongest industrial brands, and I look forward to doing the same with Flexitallic. The company’s leading technology, outstanding brand and global reach provide a strong platform for future growth,’ commented Stokes.
Sealing Technology
3
MPM adds to its silicone elastomer products portfolio
M
omentive Performance Materials Inc (MPM) used the international plastics show NPE2015, which was held recently in Orlando, Florida, USA, as an opportunity to introduce a range of advanced silicone elastomer products. In addition to exhibiting a new, low-volatile, self-lubricating liquid silicone rubber (LSR), the firm highlighted recent developments in fibre-reinforced LSR and anti-static heat-cured rubber (HCR) materials within its families of Silopren and Silplus elastomers. MPM’s Silopren LSR 3376/50 features very low volatile levels without post-curing. It is engineered to help automotive manufacturers produce electrical connector seals that meet increasingly stringent safety specifications, says the company. The material is the first product in MPM’s new low-volatile, self-lubricating LSR family. It has 3% oil content and contains less than 350 ppm of total volatiles. The material typically has a nominal hardness of 50 Shore A, a low compression set of 16% and it can be easily coloured. Applications requiring the features of silicone rubber and the strength of fibre reinforcement can obtain this combination of mechanical properties by using MPM’s Silopren Matrix 70 fibrereinforced LSR. Compared with standard LSR
April 2015
of the same hardness, fibre-reinforced LSR has demonstrated 30% higher torsion resistance and 100% higher modulus. These properties may save manufacturers the cost of incorporating a fabric layer into their products. Silopren Matrix LSR exhibits excellent UV resistance and can be easily coloured to meet aesthetic needs. Manufacturers using materials that employ carbon black fillers to remove static charge face obvious limits on colour or translucence for their end-products. MPM says that its Silplus 30 AS anti-static silicone rubber overcomes such limitations. The first in the firm’s Silplus anti-static product category, this heatcured rubber can reduce electrostatic charge and decrease dust pick-up. Its strength and good compression set properties produce flexible and reliable seals. ‘These new products show Momentive’s continued commitment to innovation in the elastomers market. Also, these inventions will continue to help our customers solve the unique design challenges they face in the global market place,’ commented Tim Angle, Commercial Director, The Americas, MPM Elastomers. Contacts: Momentive Performance Materials Inc, 260 Hudson River Road, Waterford, NY 12188, USA. Tel: +1 614 986 2497, www.momentive.com
Federal-Mogul introduces Sealed Power Vintage line for classic engines
F
ederal-Mogul Motorparts’ Sealed Power Engine Parts brand has introduced an extensive line of vintage replacement engine components for classic American passenger vehicles manufactured between 1928 and 1980. The new Sealed Power Vintage product line includes original equipment-design pistons, piston rings, gaskets, engine bearings and valvetrain components updated and enhanced to today’s quality standards. ‘Car collectors and restoration specialists appreciate our heritage as a leading original equipment manufacturer for many of the most popular vintage American passenger cars and light trucks. What they might not have known until now is that we have continued to offer a full line of replacement parts and gaskets to help keep these engines running like new,’ explained Raymond King, Global Director, Engine and Sealing, Federal-Mogul Motorparts.
IN BRIEF Jan Ward appointed Non-Executive Director, Hardide UK-based coatings company Hardide Plc has appointed Jan Ward CBE as a non-executive director. Ward is the CEO and co-founder of Corrotherm International, a supplier of specialist metals for critical applications in the energy and aerospace sectors. Philip Kirkham, CEO, Hardide, said: ‘Jan is extremely experienced and well-connected in the high-technology engineering and manufacturing sectors. Her knowledge, skills and experience will be of tremendous value as the company continues its international growth.’ FSA representative appointed to ETTAC In the USA, the Fluid Sealing Association (FSA) has been granted a position on the Environmental Technologies Trade Advisory Committee (ETTAC). Chris Swonger of Smiths Group, Chair of the FSA’s Government Affairs Working Group, has been appointed to serve as the FSA’s representative in this position. Swonger has been making significant contributions to the FSA’s government affairs efforts. His work with the advisory committee will strengthen its efforts under the ongoing Environmental Export Initiative, as well as the National Export Initiative (NEI)/NEXT. Flowserve announces departure of CFO Flowserve Corp, a major US-based provider of flow-control products and services for the global infrastructure markets, has announced that Michael Taff, Senior Vice President and Chief Financial Officer (CFO), has left the company. Mark Blinn, President and Chief Executive Officer, Flowserve, said: ‘Since joining Flowserve, Mike has made a number of valuable contributions that we will be able to build on and take to the next level.’ The company has commenced a comprehensive search for a permanent replacement. Malcolm Platt, Vice President, Finance, Industrial Product Division, Flowserve, will serve as interim CFO, with primary responsibility for operational finance functions. Jon Stokes appointed CEO, Flexitallic Group The Flexitallic Group, which specialises in sealing technology and products for the energy industry, has appointed Jon Stokes as its chief executive officer. Stokes joins the company from Emerson Electric, where he most recently served as president of the Daniel Measurement and Control Business. ‘I have been fortunate to help expand some of the world’s strongest industrial brands, and I look forward to doing the same with Flexitallic. The company’s leading technology, outstanding brand and global reach provide a strong platform for future growth,’ commented Stokes.
Sealing Technology
3