Anderson Manufacturing FS4B Flexible Pool Repair Sealer, 4 oz, Blue
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Product details
Anderson Manufacturing FS4B Flexible Pool Repair Sealer, 4 oz, Blue.
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Anderson Manufacturing FS4B Flexible Pool Repair Sealer, 4 oz, Blue
Information
SKU: PST-ANDFS4B
MPN: FS4B
Description
Anderson Manufacturing FS4B Flexible Pool Repair Sealer, 4 oz, Blue
Blue nitrile rubber sealant for vinyl liners, plaster, gunite, and fittings.
The Anderson Manufacturing FS4B (PST-ANDFS4B) is a 4 oz tube of blue, nitrile rubber based sealant that bonds to nearly every material you find around the pool, including vinyl. Squeeze it straight onto the leak above or below the waterline, smooth it with a wet finger, and it skins over in seconds and cures to a tough, flexible patch. The blue color is tuned to blend with most vinyl liners, so small liner repairs disappear instead of standing out. Use it with or without a vinyl patch, as a thread sealant on small suction-side plumbing, or to seal hairline cracks in plaster and gunite.
Specifications
Manufacturer
Anderson Manufacturing
Model / MPN
FS4B
PST SKU
PST-ANDFS4B
UPC
713965404027
Product Type
Flexible pool repair sealer
Color
Blue
Size
4 oz tube
Chemistry
Nitrile rubber based
Cure
Skins in seconds, fully cures in minutes to hours by thickness
Use Location
Above or below water
Bonds To
Vinyl, PVC, fiberglass, ceramic, plaster, gunite, metal fittings
Common Uses
Vinyl liner leaks, faceplate and fitting seals, thread sealant, small plumbing leaks, plaster cracks
Good to Know
Can I apply FS4B underwater?
Yes. Apply it straight onto the leak above or below the waterline, press it flat with a wet finger, and let it skin over. Full cure happens in minutes to hours depending on bead thickness.
Do I need a vinyl patch with it?
Not for small leaks. The FS4B cures into its own flexible patch that bonds directly to the liner. For larger tears, pair it with a vinyl patch and use the FS4B as the adhesive and edge seal.
What is the difference between the FS4B and FS4W?
Same flexible sealer chemistry. The FS4B is blue to blend with vinyl liners, the FS4W is white for plaster, fiberglass, fittings, and tile work where a white seam looks cleaner.
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