3/6/9/12 Meter 4 Wires Pure Copper Mesh Woven Filter Sanitary Food Grade For Distillation Moonshine Home Brew Beer 100mm Width Descriptions:Material: CopperColor: CopperSize: Width 12.5cm Length 3m,6m,9m,12m Bullet Points:1.Elastic Material: It is made of pure copper, not copper alloy. It is a soft and flexible pure copper mesh cloth. The copper mesh repels with the natural charge. Manufactured in flattened copper wire, it can add copper surface areas and increase the effect.2.Easy to Apply: The roll is about 3M6m.The flexible forming mesh can reduce the airflow. It can be cut into any size to stuff all kinds of openings holes tightly so it can't be pulled out.3.Durable and Weatherproof: It is suitable for indoor and outdoor, dry and wet conditions. Durable for years, and it is very suitable for sealing drainage holes, pipes, air conditioners and vents wheresmall animals might enter.4.Rust Resistance: This is safer than steel wool, and it will never rust like steel mesh, and will not leave rust stains on brick or wooden surfaces. It can be used to keep bugs from your garden. Friendly to birds and other wildlife.5.Wide Applications: Applicable for most openings, such as holes cracks, pipes enter siding and foundation eaves, roof tiles, retractable awnings, or behind signs. Notes:1.Please understand there may be mild deviation exist. 2. Due to the lighting and monitors, there are slight differences between the picture and the real item. Package Content:1 * Copper Mesh Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.