Has a slight split on its ends
Phenolic (also known as phenolic resin or phenolic laminate) is a thermosetting plastic made by the reaction of a phenol (like cresol or resorcinol) with formaldehyde, typically reinforced with layers of paper, fabric, or glass fiber for added strength.
🔧 Key Properties:
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High Strength and Stiffness: Especially when reinforced with paper, cotton, or fiberglass.
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Excellent Electrical Insulation: Commonly used in electrical and electronic applications.
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Heat Resistance: Maintains structural integrity at elevated temperatures.
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Chemical Resistance: Withstands a wide range of chemicals and solvents.
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Dimensional Stability: Maintains shape under load and temperature changes.
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Low Moisture Absorption: Though some types absorb more than others depending on reinforcement.






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