Black Bakelite Material

Black Bakelite material is a common thermosetting plastic, mainly made of phenolic resin and bleached wood pulp paper, etc., and has the following characteristics and applications:

Main Characteristics:

Excellent Insulation Performance: Effectively isolates current, suitable for insulating components in electrical equipment, such as switches, sockets, transformers, etc.

High Temperature Resistance: 

Remains stable at high temperatures, with short-term temperature resistance up to 300℃, and continuous operating temperature generally around 140℃.

Good Mechanical Strength: 

Possesses high hardness and toughness, able to withstand certain pressure and impact, suitable for making molds, jigs, etc.

Good Corrosion Resistance: 

Has good resistance to acids, alkalis, oils, and other chemicals, and can be used in humid or corrosive environments.

Flame Retardancy Meets Standards: 

Typically meets UL94-HB flame retardant rating, not easily ignited, and has high safety.

Good Dimensional Stability: 

Not easily deformed after molding, maintaining precise dimensional accuracy, suitable for parts with high precision requirements.