CUSTOM-MADE TEXTILE CREATIONS - Industrial filtration
Creation of a Hydrophilic polypropylene for cutting oil filters
We guide our customers throught the most economic solutions and ensure the chemical compatibility and as well as maintain optimum filtration efficiency.
An automobile engine manufacturer approached us to help them find a more economical solution than the direct filtration polyester media they had been using for years. As the cutting fluid is an emulsion it was necessary to find a chemically compatible alternative whilst maintaining filtration efficiency within a defined economic equation.
In order to be economically viable, traditional and naturally hydrophilic solutions were not suitable. We had to turn an hydrophobic filter media into a hydrophilic one while maintaining the required performance.
Textile design and manufacture
Our engineers worked with our extruder partners to develop a hydrophilic polypropylene textile media. We worked on the chemical formula of a treatment applicable with a machine in order to provide an economically viable production rate. Thank to this solution we were able to solve our customer issue. We set up a laboratory protocol to control the hydrophilicity of those filtering medium.
Materials and finishes
ISO standards and processes
Are you interested in hydrophilic polypropylene for cutting oil filters?
Have your textile made to measure by our Subrenat experts.
Designers of custom-made technical textiles for over 85 years, quality and innovation have always been the core of our commitments.
We work every day to meet the technical constraints of the most demanding industries, and supply the food and metallurgical industries with custom-made technical filters that are essential for maintaining their production: filtration of cooking oils in the food industry, filtration of particles for water purification, filtration of cutting oils for robots in the metallurgical industry, separation of sludge for recycling and treatment of water in farming or breeding, filtration of aluminum on rolls....
Your project accompanied from A to Z
Quality control at every step
Your dedicated and rapidly available stocks
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