General description 100% Brand New ultrafiltration membranes designed for high flow filtration. These membranes feature excellent chemical stability, being resistant to both acids and alkalis, and ensure drinking safety with a high filtration accuracy of 0.01 micrometers. Technical specifications Filtration pore size: 0.01 micrometers Length: approximately 254 mm Material: PP (Polypropylene) Color: White Measurement allowed error: +/- 1-3 cm Other information The product allows for automatic drainage. Easy to transport and store without the need for a complete protection solution. Package Contents: 4 x Filter Note: Light reflection and different displays may cause the color of the item to differ slightly from the actual product.