Disc Caulking No.1 – 92mm Diameter
The Disc Caulking No.1 is designed to provide a secure backing surface for PVC duct seals (Gland Caulking No.2) during underground duct sealing operations. It helps prevent the ingress of water, gas and debris into telecom duct networks, supporting long-term infrastructure reliability.
With a 92mm diameter and a 6mm thickness, this caulking disc is manufactured to industry-standard dimensions for easy installation and reliable sealing performance within duct systems.
Key Features:
-
Designed for PVC duct seals / Gland Caulking No.2
-
Prevents ingress to protect network integrity
-
Standardised sizing ensures easy fitting
-
Suitable for use in underground duct chambers
-
Durable construction for long-life sealing support
Technical Specifications:
