Atlas Minerals 530318 – EpoxyBond 2-Part Pool Putty (White, 14 oz)

The Atlas Minerals 530318 EpoxyBond Pool Putty is a two-part, hand-moldable epoxy compound formulated for repairing concrete, gunite, plaster, tile and other rigid surfaces in pools or spas. It can be applied above or below the waterline — making it useful for fixing leaks, cracks, chips, or damaged tile even without draining the pool.

Key Features

• Two-part epoxy system (resin + hardener) for a durable, lasting repair.
• Hand-moldable putty — you cut equal parts, knead to a uniform color, and then press into cracks, chips or damaged areas.
• Cures underwater — no need to drain the pool to make repairs.
• Does not shrink or sag after curing — ensures a stable, water-tight patch that lasts through chemicals and water pressure.
• Versatile adhesion — bonds to concrete, gunite, plaster, tile and other common pool-shell materials for flexible repair use.

Specifications

• Manufacturer: Atlas Minerals & Chemicals
• Part Number: 530318
• Product Type: Two-part epoxy pool putty (EpoxyBond)
• Color: White
• Weight/Volume: 14 oz (resin + hardener combined)
• Application: Pool and spa shell repairs — cracks, chips, small leaks, tile repair, patching concrete or gunite surfaces
• Curing Conditions: Works underwater or above water — cures to a strong, chemical-resistant bond

Use Cases & Benefits

This putty is ideal whenever you need to patch repair damage without draining the pool — for example: small cracks in plaster or gunite, chipped tile, minor leaks around lights or fittings, or damaged coping edges. Because it cures underwater and bonds strongly to pool shell materials, it saves time, reduces downtime, and helps extend the life of pool surfaces.

Application & Installation Tips

• Ensure the repair area is clean, free of loose debris, algae or slime before applying. Rinse and scrub as needed before patching.
• Cut equal parts of resin and hardener, knead thoroughly until a uniform color is reached, then work the putty firmly into the damaged area. For best adhesion, press it deep into cracks or uneven surfaces.
• At least 1⁄16″ (≈1.5 mm) thickness is recommended to prevent shrinkage or sag during cure.
• If patching above water, smooth the surface with a wet sponge before curing. If underwater, mold firmly — water pressure will help seat the putty.
• Allow full cure time before refilling (if drained) or resuming normal pool use — curing speed is influenced by temperature (warmer water accelerates cure). Do not disturb the repair until fully set.
• Store unused putty in a cool, dry place to prolong shelf life; avoid extreme heat or freezing.

Why Stock This Product

Because many pool issues — cracked plaster, small leaks, chipped tile, damaged niches — can be solved quickly with a simple repair instead of a full resurfacing, carrying Atlas 530318 gives pool owners and service techs an efficient, cost-effective way to patch and preserve pool shells. Its ability to cure underwater makes it especially valuable in emergency or seasonal repair kits.