PUR edgebanding offers several advantages that have contributed to its growing popularity in the industry:
Initial Adhesion Strength: PUR has excellent initial tack, ensuring a secure single-pass application and immediate adhesion.
Superior Final Bond Strength: The tensile strength of PUR is over 150N, more than double that of standard EVA hot melt adhesives under the same conditions.
Minimal Glue Lines: PUR glue lines are extremely fine, less than 0.1mm, over 40% smaller than EVA hot melt processes. This results in less surface contamination and reduces post-production issues, making PUR well-suited for high-end custom production needs.
Excellent Heat Resistance: PUR remains stable and performs well at temperatures up to 150°C. https://www.confay.cn/product-pur-hot-melt-adhesive-edge-banding-summer-type.html
Outstanding Moisture Resistance: PUR is impervious to the effects of humid air, providing superior moisture resistance and anti-mold performance compared to other adhesives.
Extended Lifespan: The durable bond of PUR helps increase productivity and save time by reducing the need for reapplications over the product's lifetime.
The combination of PUR's precise application, superior adhesion, thermal and moisture resistance, and long-lasting performance have been key factors in its growing adoption across the woodworking industry.