Hydrophobic Acoustic Mesh - Allows air to pass, but stops water

This fine mesh is precision-woven of a smooth polyester plastic (PET) monofilament and treated with a hydrophobic coating. It allows air and sound to pass but stops water, dust, and other contaminants. Be aware that water under pressure is able to can pass through the mesh. The mesh restricts airflow (and thereby sound

Hydrophobic Acoustic Mesh, Waterproof - Allows Air to Pass,Black Mesh

Calaméo - Bac Product And Application Handbook Eu Vol Ii Part 2

Products – Page 2 – Material Sample Shop

Water and/or fire resistant expansion joint system Patent Grant

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Cold air intake in fender well, Page 2

Patents

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PE Porous Film (BREATHRON), Product Information, Materials

Waterproof Protection without Compromising Acoustic Quality

Waterproof and Water Repellent Textiles and Clothing (The Textile