Produce introduction:
Phenolic Resin 2123 is a thermoplastic phenolic resin formed by the condensation of phenol and formaldehyde in an acidic medium. It is soluble in ethanol and can be molded at 150 ℃ with 9% Urotropin. It has good mechanical strength and electrical insulation properties.
Specification:
Product grade: |
Phenolic resin 2123 |
Appearance: |
White or light yellow powder |
Free Phenol(%): |
≤2.5 |
Softening point ℃ |
90-110 |
Pellet flow 125℃(mm): |
30-55 |
Crue/150℃(s): |
60-120 |
Granulanty: |
99%under mesh |
Application and Characteristics:
The product is mainly used for automotive disc brake pads,drum brake lining; resin grinding wheels, abrasives, fireworks, intermediate packages, risers, light bulb adhesives (welding mud powder), with a wide range of applications. It has characteristics such as fire prevention, insulation, bonding, insulation, and anti-corrosion.
Package:
25KG/Bag