Product DescriptionPLASTICADE STR-C-12W Stratus Cone Diffuser is a corrosion-resistant alternative to steel and aluminum, made from engineered polymers. This diffuser is designed to outperform and outlast comparable metal diffusers, as it wont rust, fade, or corrode. It features an extra tall neck for easy installation and meets UL 2043 fire rating. This cost-effective option is dishwasher safe and never needs painting, making it suitable for various commercial and clean environments.Corrosion-resistant alternative to steel and aluminumMade from engineered polymersMeets UL 2043 fire ratingProduct HighlightsCorrosion-resistant, engineered polymer diffuser with UL 2043 fire rating and easy installation.Product InformationStandard InformationBrand: PLASTICADEManufacturer Part Number: STR-C-12WCountry of Origin: PortugalTechnical SpecificationsManufacturer Part Number: STR-C-12WBrand: American Louver/PlasticadeShape: ConeType: Cone DiffuserMaterial: Plastic