Arithmetical Spiral Based Reverse Osmosis Membrane is made using quality grade raw material which ensures durability of use along with long lasting trouble free service. The Reverse Osmosis Membrane is available in application specific design and is accurate in dimension. The Reverse Osmosis Membrane is durable and sturdy in construction and ensures ease of use. Arithmetical Spiral Based Reverse Osmosis Membrane is available in a variety of shapes and sizes as per specific requirements.