Phenolic Resin

CAS# 9003-35-4

Product Description

Phenolic resin is a synthetic polymer with various industrial applications.

Product:

Phenolic Resin

CAS:

9003-35-4

Synonym:

Formaldehyde-phenol copolymer; Novolacs

Structure:

Typical Characteristics

Appearance

Light yellow granule

Density

1.10 g/cm3

Melting point

94 °C

Molecular Weight

122.12

Purity

99 %

Uses, Applications & Markets

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We Offer Phenolic Resin
in various grades

A few of the grades available are listed below:

Phenolic Resin used in many
industry applications

Phenolic resin is a synthetic polymer with various industrial applications. Here's a list of some of its uses:

  1. Adhesives: Phenolic resin is widely used as a binder in adhesive formulations for bonding wood, plywood, particleboard, and laminate materials. It provides excellent bonding strength, heat resistance, and moisture resistance, making it suitable for exterior and structural applications in construction and furniture manufacturing.
  2. Molding Compounds: Phenolic resin is used in the production of molding compounds for compression molding, injection molding, and transfer molding processes. It serves as a matrix material for reinforcing fibers, fillers, and additives, producing high-strength and dimensionally stable components for automotive, aerospace, electrical, and consumer goods industries.
  3. Coatings and Laminates: Phenolic resin is used as a binder in coatings, varnishes, and laminates for surface protection and decorative purposes. It forms durable and chemical-resistant coatings on metal, wood, and plastic substrates, providing weatherproofing, corrosion protection, and aesthetic enhancement in architectural, automotive, and industrial applications.
  4. Abrasives: Phenolic resin is used as a bonding agent in abrasive materials, such as grinding wheels, cutting discs, and abrasive papers. It holds abrasive grains together and provides structural integrity, heat resistance, and dimensional stability during grinding, cutting, and finishing operations in metalworking, woodworking, and automotive industries.
  5. Insulation Materials: Phenolic resin is used in the production of insulation materials, such as rigid foam boards, foam panels, and foam sprays. It provides thermal insulation, fire resistance, and moisture resistance properties, making it suitable for building insulation, refrigeration insulation, and thermal packaging applications.
  6. Molding Powders: Phenolic resin is used to produce molding powders for compression molding and casting processes. It is mixed with fillers, pigments, and additives to form a moldable compound that can be shaped into intricate parts and components for electrical, electronic, and automotive applications.
  7. Foundry Binders: Phenolic resin is used as a binder in foundry sand cores and molds for metal casting processes. It provides good flowability, mold strength, and collapsibility, allowing for the production of complex and high-precision castings in automotive, aerospace, and industrial foundries.
  8. Friction Materials: Phenolic resin is used as a matrix material in friction materials, such as brake pads, clutch facings, and brake linings. It provides excellent thermal stability, wear resistance, and frictional performance, ensuring safe and reliable braking and clutching operations in automotive, railroad, and industrial applications.
  9. Sealants and Gaskets: Phenolic resin is used as a binder in sealants and gaskets for sealing and joining components in automotive, aerospace, and industrial equipment. It provides chemical resistance, compression set resistance, and sealing integrity under high temperatures and pressures.
  10. Electrical Insulation: Phenolic resin is used as a matrix material in electrical insulation components, such as insulating boards, laminates, and bushings. It provides high dielectric strength, arc resistance, and tracking resistance, making it suitable for electrical distribution, power generation, and electronic applications.