Vilten buizen  Fabrikanten, distributeurs en leveranciers

BWF Envirotec is the world's leading provider of filter media for industrial dedusting, product filtration and solid/liquid separation.Our extensive range of filter media includes synthetic needle felts as roll goods, ready-to-install filter media, a wide choice of surface and protective finishes as well as accessories for dust collectors.
As early as 1968, BWF Envirotec was the first manufacturer worldwide to introduce synthetic needle felts as filter media. Today, BWF Envirotec produces yearly over 7,000,000 ready-to- install filter media. These are used worldwide under the brand name needlona® for the filtration of harmful gases and pollutants. Since 1992, we have been certified under the Quality Management System ISO 9001.
Some of the main business segments are:

• Asphalt mixing plants
• Biomass power stations
• Chemical and pharmaceutical industry
• High temperature dedusting
• Coal-fired power stations
• Food industry
• Non-ferrous metal and steel production
• Cement, gypsum and lime industry
• Thermal waste treatment

We support and accompany our customers through all project phases - from the analysis of process data, the recommendation of filter media, to the monitoring of filter media in use. For all applications, there are BWF Envirotec specialists who know the processes, applications and technologies of the plants. This guarantees our customers first class advice on all aspects of filtration.

“The Gustav Neumann felt production facility, which has been in existence in Braunschweig since 1874, produces and processes felts of all types for every conceivable purpose. The company specialises in technical felts such as sealing rings, sealing strips, felt strips for seal grooves, felt wicks, felt tubes, felt sleeves and other mass-production articles, whether punched, wrapped or cut.” – this is an excerpt from a special edition of the ‘Braunschweigische Landeszeitung’ newspaper from 1930.
This quote could still be used today in the same or similar form in a press release about technical felts and felt products. Felt is not necessarily a very well-known material, but it is used in many different sectors and applications.
However, we never tire of emphasising that every industry and each customer is equally important to us! Every application has its own particular characteristics, and felt is suitable for a wide range of uses thanks to its numerous favourable properties. Technical felts are still a match for modern plastics, foams, flock materials or rubber. Indeed, felts have better product properties for many areas of application.
As a reliable partner, we are happy to assist you with our dedicated staff, our comprehensive materials expertise and our decades of experience in problem-solving!
Working in close cooperation with you, our specialist contact persons will implement your ideas and wishes. With our modern production facilities, we are able to produce large, small or very small piece numbers in an efficient manner.

Offering innovative solutions, our company, GEBR. RÖDERS AG of Soltau, has for over 150 years been a globally respected, leading business partner in the industrial-textile market.
In our search for innovative solutions we regard ourselves as your partner and work with you to open up new fields of application for the future and system solutions. More and more of our special solutions are coming into use around the world: be it the rehabilitation of pipework systems, filtration, one of many technical applications in industry, for design objects or as a high-quality wool felt material, for example for the footwear industry.