Home > Metals & Materials > Plastic & Resin > News



DSM Engineering Plastics


Company \| News \| Products \| Contact Us

DSM's Akulon Ultraflow helps BBP cut weight of oil sumps for new Mercedes-Benz S Class engine

11/28/2013

Royal DSM, the global Life Sciences and Materials Sciences company, announces a new application of its lightweight solution for automotive oil sumps injection molded in Akulon® Ultraflow polyamide 6. The new Mercedes-Benz S Class, one of the most luxurious cars in the world, is the latest vehicle to benefit from this DSM innovation. The oil sump not only weighs less than a metal version - and so helps to lower fuel consumption and carbon dioxide emissions during the lifetime of the vehicle - it also costs less to produce.

The sump developed by German Tier One supplier BBP in Marbach am Neckar, Germany for Mercedes-Benz is around 50% lighter than the metal version it replaces. The two companies subjected it to some very demanding application tests, including vibration, stone impact, and an engine drop test. Oil sumps provide a considerable challenge for developers: their exposed position under the engine means they have to be very resistant to impacts and mechanical stress.

The grade used for the application is Akulon Ultraflow K-FHG7, a 35% glass reinforced, heat stabilized polyamide 6 with high resistance to engine oil, and very good flow properties. Its significant processing advantages come at no cost to mechanical properties compared to standard polyamide 6 products.

Horst Hauke, Director Sales Automotive at BBP, says: "With materials like Akulon Ultraflow from DSM, we can make important progress in demanding engine compartment applications to reduce fuel consumption and carbon dioxide emissions. The oil sump is an important breakthrough, and it demonstrates that DSM is listening to its partners along the supply chain in its development of materials to address the performance and sustainability challenges that we all face."

More information can be found at www.dsm.com/automotive and www.akulon.com.

Gharda plans new plant for PEEK 11/27/2013

Clariant unveils first AddWorks® solutions for plastics industry 11/16/2013

DSMs Stanyl ForTii used in breakthrough LED array holder 11/16/2013

Gharda launched its newest high Performance materials at K-2013 10/16/2013

SPE Issues Call for Technical Papers for ANTEC 2014 9/5/2013

Total's Polypropylene Lumicene® Random takes Rigid Packaging to new applications and markets 7/4/2013

Total's new product XS^ene 55060 delivers performance 7/4/2013

Clear Rigid PVC Resists UV in Outdoor Tubing Uses Such as Algae Farming and Biofuel Production 6/23/2013

Songwon at Feiplastic 2013 5/16/2013

Plastic & Resin Exhibitions
	MACRO 2026 7/28/2026 - 7/31/2026 Kuching, Malaysia
	CamboPlasPrintPack 2026 8/13/2026 - 8/16/2026 Phnom Penh, Cambodia
	China Synthetic Resin Exhibition 2026 8/13/2026 - 8/15/2026 Wuxi, China
	ICCPE 2026 8/18/2026 - 8/20/2026 London, United Kingdom
	Expoplast Peru Lima 2026 8/19/2026 - 8/22/2026 Lima, Peru
More Trade Shows