Overview
Phenolic resin is a thermoplastic resin commonly used in insulating laminates. Its excellent electrical insulation properties, chemical stability, and high-temperature resistance make it a popular choice for insulating laminates in electrical equipment, circuit boards, and other applications. Phenolic resin is typically combined with fiber materials (such as fiberglass cloth and paper) and processed through heat and high pressure to create a robust insulating laminate or component.
General properties
It provides electrical insulation, effectively preventing current conduction.
It maintains stability at high temperatures and is not easily melted or decomposed.
It exhibits excellent resistance to corrosion from corrosive substances such as acids, alkalis, and solvents.
It improves the mechanical strength and impact resistance of insulating laminates.
Technical Data:
|
Model |
Appearance |
Moisture (%) |
Poly speed (S/160℃) |
Viscosity (mPa·s/25℃) |
Solid content(%/105℃/2h) |
Features |
|
Y6124-L |
Light yellow liquid |
≤4.0 |
70-90 |
12-15 |
51-54 |
Universal |
|
Y6124-H |
Light yellow liquid |
≤4.0 |
70-85 |
35-50/40-60 |
64-68 |
High Viscosity |
|
Y6124-G |
Light yellow liquid |
≤4.0 |
70-85 |
20-30 |
64-68 |
Slow Speed |
|
Y6145 |
Brown red liquid |
2-4 |
70-85 |
21-27 |
64-68 |
Good Toughness |
|
Model |
Softening Point (℃) |
Poly speed (S/150℃) |
Free phenol (%) |
Volatile (%) |
Features |
|
P2325 |
100-105 |
60-80 |
≤5 |
≤2 |
High gloss |
Applications:
Phenolic resin for insulating laminated materials is used in insulating and laminated materials. It has good processability and is widely used in insulating boards and color-coated steel plates.
Package:
P2325 is packaged in a paper-plastic composite bag, net weight: 25 kg/bag.
Y6124 and Y6145 are packaged in an iron drum, net weight: 200 kg/drum.
Storage:
Store in a dry, cool, and well-ventilated place. Be careful not to damage the packaging, as it is susceptible to moisture and should be used immediately.
P2325 should be stored at a minimum height. Remove the wrapping film when the temperature exceeds 25°C. Storage is acceptable for 3 months at temperatures 25°C or below.
Y6124 and Y6145 can be stored for 45 days at temperatures below 15°C. Refrigeration is recommended when the temperature exceeds 30°.
Overview Phenolic Resin 2402 is a pure phenolic resin synthesized by the condensation polymerization of tert-butylphenol and formaldehyde in an acidic medium. It is oil-soluble and readily blended with various synthetic rubbers.
Overview Electronic resin is a high-purity linear phenol-formaldehyde resin produced by the condensation reaction of phenol and formaldehyde. It features a narrow molecular weight distribution and low levels of free phenol and impurity ions, both reaching ppm levels. This provides excellent heat resistance and stable mechanical properties for electronic devices. It is recommended for applications in FR-4, CEM copper-clad laminates, insulation materials, and other composite materials. Low-molecular-weight linear phenol-formaldehyde resins can also be used as intermediates for specialty epoxy resins.
Overview Phenolic resin is a thermoplastic resin commonly used in insulating laminates. Its excellent electrical insulation properties, chemical stability, and high-temperature resistance make it a popular choice for insulating laminates in electrical equipment, circuit boards, and other applications. Phenolic resin is typically combined with fiber materials (such as fiberglass cloth and paper) and processed through heat and high pressure to create a robust insulating laminate or component.
Overview Phenolic resin offers excellent thermal insulation properties, is self-melting and self-repairing, and effectively blocks the penetration of moisture, water, and external irritants. Its stable cross-sectional dimensions and excellent thermal insulation properties minimize building losses, significantly reducing energy consumption and effectively conserving indoor heat. It is environmentally friendly, contains no harmful substances, is non-toxic and odorless, and effectively maintains indoor temperature and humidity balance, ensuring favorable airflow, acoustic, and thermal conditions, creating comfortable, safe, and healthy living spaces.
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