Z-Block® is resistant to most fluids, making this hot-melt, heat shrink tape the ideal solution for protecting wires or cables that may be exposed to environments with water, oils, or greases. Z-Block® will create no corrosion of copper and aluminum metal substrates, and is RoHS compliant. Z-Block® is an environmental seal that will prevent any fluid from damaging or penetrating wires or cables, and is versatile enough to be used on various applications.
Z-Block® pairs perfectly with our Shrink-N-Repair® to seal and repair wires from damage, or to prevent damage from occurring. Wrapping your wires or cables with Shrink-N-Repair®, and sealing with Z-Block® creates an impossible barrier for fluids to enter, which extends the lives of your components and ensures ultimate protection.
Z-Block® is available in two different temperature ranges – Z-Block® (100) can be used on applications exposed to temperatures up to 212°F (100°C), and Z-Block® (135) can be exposed to temperatures up to 275°F (135°C).
Z-Block® (135)Heat Shrink
A hot-melt adhesive tape that blocks and seals wires from water, oils, greases, and most fluids and can handle temperatures up to 275°F (135°C).