
Polyester Polyol for Polyurethane/PU Adhesive. High Cost Effectiveness: DF300 series offers highly cost-effective solutions for middle-low-end color steel sandwich panel adhesives. Excellent Anti-Skinning Effect: DF1030 series features excellent anti-skinning and thickening effects for color plate vinyl applications. Superior Stability: DF1507 and DF2065 products demonstrate good stability and binding ability for various adhesive needs. Low Water Content: All product variants maintain water content below 0.1% for optimal performance. One-Component Manual Glue: DF150 is designed as a one-component manual glue with yellow clear transparent liquid properties. Long Shelf Life: Products are guaranteed a shelf life of one year when stored properly. Customization Available: Individual or specific demands can be addressed upon contact with the manufacturer.