Anderson Flexible Plumbing Sealer, 4 oz, Blue | FS4B Round Water Bowl durable component extends the life

durable component extends the life of your pool equipment while reducing maintenance time and costs

you’ll enjoy an unparalleled outdoor heating experience

Sourced from old pine stumps rich in resin

this heater ensures year-round enjoyment

This heat-only exchanger is used in the Raypak F-405 heater to transfer combustion heat into the circulating water

Anderson Flexible Plumbing Sealer, 4 oz, Blue | FS4B Round Water Bowl durable component extends the lifeAnderson Manufacturing Co. FS4B is a flexible pool repair sealer replacement product. It is used to seal pool repair areas and patch surfaces. The title lists 4 oz and blue for this sealer. When sealant fails, leaks can return and repairs may open. Replace with FS4B and confirm 4 oz blue match. Key Features Anderson Manufacturing Co. FS4B flexible pool repair sealer product FS4B listed size is 4 oz for replacement matching FS4B color listed as blue