• Type: HA67-19.0/3.2
• Color: Black
• Diameter (Metric): 19.0
• Material: Polyolefin, cross-linked (PO-X)
• Operating temperature: -67°F to +230°F (-55°C to +110°C)

The HellermannTyton 321-30000 is a thick-wall adhesive-lined heat shrink tubing for use in applications up to 1000 volts. The adhesive lining provides excellent moisture sealing and weather protection, making it suitable for above and below-ground applications. Made of a polyolefin outer material, this tubing has a shrink ratio of up to 3.5 to 1. The adhesive lining begins to activate as the temperature approaches 185° F (85° C).

Certifications & Approvals

• RoHS
• CE