Z620 Soft Hot Melt Pressure Sensitive Adhesives for PET Bottle Labeling
This thermoplastic adhesive series is formulated with SBS and SIS thermoplastic elastomers, modified rosin resin, carbon pentale petroleum resin, and rubber oil. Designed for high-performance labeling applications, these adhesives deliver exceptional low-temperature bonding reliability and superior high-speed production line compatibility.
Ideal for PET plastic bottles, HDPE containers, paper labels, and metal foil bonding applications. Particularly effective for beverage refrigeration labels and outdoor weather-resistant labeling scenarios where performance under challenging conditions is critical.
Key Performance Characteristics
Excellent initial tack with wide operating temperature range
Elongation > 400% to accommodate CO₂ expansion in carbonated beverage bottles (prevents label warping)
Clear, transparent formulation free from impurities with non-clogging application properties
Superior coating performance with excellent wire breaking characteristics
Rapid setting time (<1 second) supporting high-speed production lines ≥ 40,000 bottles/hour