Polywater ZipSeal Foam Duct Sealant System | Small Conduits & Innerducts
Polywater ZipSeal Foam Duct Sealant System — Product Overview
Polywater® ZipSeal™ is a fast, easy, and reliable two-part foam sealant system designed to seal small conduits, communication innerducts, and tight annular spaces. Its innovative mesh-strip support allows simple installation in both horizontal and vertical orientations. ZipSeal expands to block the ingress of water, gases, and pests—including rodent deterrent protection.
This re-enterable, high-expansion foam withstands up to 30 ft (9 m) of water-head pressure, forms a durable and code-compliant seal, and is compatible with all known cable jackets and conduit materials, including HDPE, PVC, copper, and steel. One kit can create multiple seals depending on conduit size, making ZipSeal an efficient and technician-friendly solution.
Key Features
- Protects – Blocks water, gas, and pest ingress (including rodent deterrent properties).
- Reliable – Holds up to 30 ft (9 m) of water-head pressure.
- Re-Enterable – Allows quick removal when future access or changes are needed.
- Multiple Seals – One kit can produce several seals depending on configuration.
- Compatible – Safe for all cable jackets and conduit/pipe materials.
- Compliant – Meets industry standards, codes, and best practices.
Kit Options
| Catalog # | Package Description | Units/Case |
|---|---|---|
| ZIP-25KIT1 | 2 × 25 ml Syringes 5 Mixing Nozzles 1 Mesh Strip Gloves Instruction Sheet |
1 |
| ZIP-25KITB6 | Case with 6 ZIP-25KIT1 kits | 1 |
| MXR-24L-10 | 10-Pack of Mixing Nozzles – 25 ml Syringe | 1 |
Note: Always verify compatibility and pressure requirements for your specific installation environment.