803L resin is a rosin-based phenolic resin with high softening point, light color and good adhesion, especially suitable for polymerized chloroprene rubber adhesive, used in PVC artificial leather adhesive. Because of its good heat resistance, good compatibility with various elastomers and resins and can extend the retention time of solvent-based adhesives, it is also widely used in various types of glues and high-grade shoe sole adhesives.
Color (Gardner's method): 7 max
Acid value (mgKOH/g): 42 ~ 60
Softening point (Universal method, ℃): 142 ~ 160
Phenol content ≦ 0.25
Color (Gardner's method): 7 max
Acid value (mgKOH/g): 42 ~ 60
Softening point (Universal method, ℃): 142 ~ 160
Phenol content ≦ 0.25






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