Porvair Filtration Group has announced that their Vyon® sintered porous plastic materials have been used to provide an efficient matrix for precise controlled release of chemicals and fragrances.
Vyon materials have been successfully used for many years for controlled release. A new fragrance release product has recently been developed using a new fine grade of the Vyon material. Combining high porosity and ultra fine microporous structure the new material delivers excellent controlled release performance over an extended period of time.
Applications that have benefited from the unique properties of Vyon sintered porous plastics include controlled release of disinfectant chemicals and fragrance emanation for a toiletry products manufacturer.

Available in sheet, tube, and almost any 3-dimensional molding in a range of pore sizes (10-100 micron) - Porvair Filtration Group offers a range of Vyon plastics that are FDA and WRAS approved, easily cleanable, strong, rigid and self-supporting with a long life expectancy and high resistance to chemicals. These materials can be purchased for OEM products or can be integrated and packaged into finished products. Manufacturing of these specialist, high performance materials is underpinned by an ISO 9001-2000 quality assurance program.
For further information please contact Porvair Filtration Group on +44-1489-864330 / +1-804-550-1600 or email info@porvairfiltration.com.
Porvair Filtration Group is an international leader in the development and supply of materials and products for applications in filtration and separation. Their expertise in a wide range of media and the dedication of their design, manufacturing, sales, test and research teams ensure they are at the forefront of filtration technology, delivering world class performance to the Aerospace, Defence, Nuclear, Energy, Chemical Process, Industrial Process, Water Treatment, Printing and Life Science markets. With offices and manufacturing sites located in the UK, Europe and the USA combined with a world-wide network of market representatives and distributors, they pride themselves on their continuous innovation and research to meet global demands.
Worldwide HQ
Porvair Filtration Group
1 Concorde Close
Segensworth, Fareham
Hampshire PO15 5RT
UK
Tel: +44-1489-864330
Fax: +44-1489-864399
North America HQ
Porvair Filtration Group
10190 Maple Leaf Court
Ashland
Virginia 23005
USA
Tel: +1 804 550 1600
Fax: +1 804 550 3262