High-Temperature 3PE Adhesive (EN660T)
Reliable High-Temperature Adhesion with Performance Meeting ISO 21809-1 Requirements
Product Description:
EN660T is a high-temperature adhesive developed for three-layer polyethylene (3PE) anti-corrosion coating systems. Designed for demanding pipeline applications, it provides reliable adhesion performance at elevated temperatures. Its peel strength meets the requirements of ISO 21809-1, supporting durable coating adhesion and long-term pipeline corrosion protection.
Key Performance Information
| Parameter | Requirement / Performance |
| Test Temperature | 80°C |
| International Standard Reference | ISO 21809-1 |
| Peel Strength | Meets applicable ISO 21809-1 requirements |
| Revised Chinese National Standard | ≥ 70 N/cm |
ISO21809-1
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