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New Johns Manville Development:
CombiFil® - Fine Fiber Filter Media
As a result of recent breakthroughs in spinneret technology, Johns
Manville is pleased to announce the development of a new and improved
fine-fiber spunbond product, CombiFil®. This new filtration media
is a multi-layered structure composed of ultra-fine and coarse polyester
filaments.
The ultra-fine filaments on the filter surface provide a significant
improvement in particle removal while the coarse filaments on the
downstream side keep the pressure drop to a minimum. Benefits of the
new CombiFil® media include improved filtration efficiency, lower
pressure drop, longer filter life, lower energy usage and excellent
media cleanability.
Polyester co-polymers are used to bond the continuous filament nonwoven
without the need for chemical binders. The resulting product advantages
include increased tensile strength, high purity, exceptional uniformity
and stability, and excellent pleating performance.
This innovative technology is available on our newest production line
which started-up recently in Berlin. For additional information, please
contact our sales and marketing personnel in Bobingen at +49(0) 8234
9670 560, or access our website at www.jm.com/filtration.
Johns Manville, a Berkshire Hathaway company, is a leading manufacturer
and marketer of premium-quality building, specialty and reinforcement
products. In business since 1858, the Denver, USA-based company has
sales in excess of $2 billion and holds leadership positions in all
of the key markets that it serves. Johns Manville employs approximately
9,500 people worldwide and operates 52 manufacturing facilities in
North America, Europe and Asia. Johns Manville Europe has over 2,800
employees at 11 European and Chinese manufacturing facilities located
in Wertheim, Bobingen, Berlin, Karlstein and Steinach, Germany; Lubliniec,
Poland; Helsingborg and Oskarstrom, Sweden; St. Helens, U.K; Trnava,
Slovakia and Qingpu, China. Additional information can be found at
www.jmeurope.com.
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