Based on this product's specifications, here are some alternatives and similar models
EM Group Thick-Walled Heat Shrink Tubing with Adhesive 92/35mm Black 1m
Summary description:
This EM Group thick-walled heat shrink tubing features an internal adhesive layer for superior sealing and protection. With a shrink ratio of approximately 2.6:1, it is designed for cable insulation, environmental sealing, and mechanical protection of electrical connections. The 92/35mm diameter provides a robust solution for industrial and electrical applications, ensuring moisture resistance and long-term durability in demanding environments.