Boshart Spun Polypropylene Cartridges 4-1/2″ X 10″ Individual Size:4-1/2″ X 10″ Spa/Hot Tub Maintenance

Spa/Hot Tub Maintenance

Also known as alkaline batteries

Replaces worn weatherstrip on doors with kerf style weatherstrip

ideal for interior areas where solvent odors are not acceptable

6% Other Ingredients 39

Boshart Spun Polypropylene Cartridges 4-1/2″ X 10″ Individual Size:4-1/2″ X 10″ Spa/Hot Tub MaintenanceBosharts spun filter cartridges are manufactured with melt blown technology into a multi layer structure to provide superior filter efficiency, reduced pressure drop and increased cartridge life. The standard specification meets most of the housings in the market. Gradient four layer (outside in), varied micron rate filter structure to capture particles effectively and prolong cartridge life. Cartridge can achieve up to two times that of the double