Pool Liner Repair vinyl pool liner repair kit — 113 g dauber, 500 sq in patches, underwater-capable

Pool Liner Repair 408517Boxer is a compact 4 oz vinyl adhesive kit with dauber applicator and 500 sq. in. of patching vinyl designed for underwater and above-water repairs to swimming pool liners.

This Deluxe Kit from Pool Liner Repair supplies a screw-top 4 oz can of #100 vinyl adhesive, an attached dauber applicator, and ample vinyl patch material to patch tears, punctures, and seam failures in vinyl pool liners. The formula and application method let you perform repairs even while the liner is submerged; follow the directions carefully for the best adhesion and full cure. Package dimensions are compact for storage and transport, and the kit is made in the United States.

How do I repair a tear while the liner is underwater?

For deep underwater repairs, trim the patch with rounded corners so it lays flat and resists peeling. Apply adhesive to the folded patch, re-fold it, slide it to the damaged spot, then unfold and press the patch onto the liner, forcing out trapped water and bubbles.

• Cut patch with rounded corners for a smooth seal
• Coat the folded patch surface with the provided vinyl adhesive
• Slide over the damaged area underwater and unfold immediately
• Press firmly to remove all bubbles before leaving to set

What curing time and handling precautions should I expect?

Once applied, do not disturb the patched area for at least 48 hours to allow initial bond development. Although the patch will hold sooner, permit 4–7 days for the adhesive to reach full cure and maximum strength before refilling or stressing the repair.

• Keep patch undisturbed for a minimum of 48 hours
• Allow up to 4–7 days for full adhesive cure
• Store kit upright to avoid spills and keep cap tightly closed

What exactly is included and how much coverage will it give?

The kit contains a 4 oz can of #100 vinyl adhesive with a screw top and attached dauber-applicator plus about 500 square inches of pre-cut patching vinyl—enough for multiple small repairs or a few larger patches depending on damage size.

• 4 oz can of vinyl adhesive with dauber for precise application
• Approximately 500 sq. in. of vinyl patch material
• Compact packaging: 15.24 cm height × 5.588 cm length × 8.382 cm width
• Made in the United States for consistent quality

Can this kit handle seams and edge damage or only small punctures?

The adhesive and patch vinyl are formulated to bond to standard vinyl liners, so the kit can be used on small punctures, tears near seams, and edge damage when applied correctly. For extensive seam separations or large areas, professional assessment is recommended.

• Works well for punctures, small tears, and minor seam failures
• Underwater application capability for hard-to-reach damage
• Not intended for replacing large sections of liner—consult a pro for major repairs

Who is this for: Pool owners, maintenance technicians, and facilities managers who need a portable, reliable repair solution for vinyl liners will find the 408517Boxer kit useful. It’s ideal for quick patch jobs during the swim season, emergency fixes to avoid draining the pool, and routine upkeep of smaller community or residential pools. For large-scale liner replacement or complex structural issues, pair this kit with professional services or a full liner replacement plan.