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You are here: Home > Plumbing Supplies > Sealant
Sealing supplies for concrete ponds. Products are safe for fish, koi, and aquatic plants unless otherwise specified. Designed for use with watergardens, koi ponds, and all fish ponds.
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Raintight 2 off-white 10 lb can Raintight 2 black 10 lb can
Our Price: $16.99
Our Price: $16.99
Raintight 2 RAINTIGHT 2
Sealoflex Raintight 2 waterproof patching compound is a two component material that mixes together and adheres to almost any surface to repair cracks on level surface area.
Meets federal specifications ASTM C-109, ASTM C-157 and ASTM C-657.
Ground shipment only.
For technical specifications click on “more info”. 		Sealoflex Raintight 2 waterproof patching compound is a two component material that mixes together and adheres to almost any surface to repair cracks on level surface area.
Meets federal specifications ASTM C-109, ASTM C-157 and ASTM C-657.
Ground shipment only.
For technical specifications click on “more info”.
DynaPro Seal Plus Raintight 2 black 50 lb can
Our Price: $29.99
Our Price: $69.99
RAINTIGHT 2
DynaPro Seal Plus underwater all purpose clear sealant. One part, is easy to use, stretches and flexes. DPSP seals underwater waterfall rock and seals EPDM liner in temperatures between 35° and 220°F. Apply with a caulking gun.
For further information click “More info”

UPS Ground Delivery only.

 		Sealoflex Raintight 2 waterproof patching compound is a two component material that mixes together and adheres to almost any surface to repair cracks on level surface area.
Meets federal specifications ASTM C-109, ASTM C-157 and ASTM C-657.
Ground shipment only.
For technical specifications click on “more info”.
Raintight 2 off-white 50 lb can Raintight 3 3lb
Our Price: $69.99
Our Price: $5.99
Raintight 2 Raintight 3
Sealoflex Raintight 2 waterproof patching compound is a two component material that mixes together and adheres to almost any surface to repair cracks on level surface area.
Meets federal specifications ASTM C-109, ASTM C-157 and ASTM C-657.
Ground shipment only.
For technical specifications click on “more info”. 		Sealoflex Raintight 3 instant waterproofing cement is a fast setting patching material suitable for emergency repairs of concrete and masonry surfaces to stop active leaking cracks and voids.
Ground shipment only.
For technical specifications click on “more info”.
Raintight 3 10lb FallsFoam 12oz
Our Price: $15.99
Our Price: $11.29
Raintight 3 FallsFoam
Sealoflex Raintight 3 instant waterproofing cement is a fast setting patching material suitable for emergency repairs of concrete and masonry surfaces to stop active leaking cracks and voids.
Ground shipment only.
For technical specifications click on “more info”. 		Atlantic Water Gardens FallsFoam expanding black polyurethane foam quickly seals gaps and spaces between rocks in ponds and waterfalls. Guaranteed to be 100% fish safe. Stays flexible in cold weather, easy to use in all water gardening applications.

Ground shipment only.

For technical specifications click “more info”