Premium Brown Bakelite Phenolic Resin Sheet Electrical Insulation Board Plate
Length 50mm-300mm | Thickness 1mm-30mm | Cut to Size
Brief Description
High-quality brown Bakelite phenolic resin sheets, engineered for exceptional electrical insulation, thermal stability, and mechanical strength. Available in custom sizes (50×50mm to 300×300mm) and thicknesses (1mm to 30mm), these flat sheets are easy to machine and ideal for electrical equipment, industrial machinery, and high-temperature DIY projects requiring non-conductive, wear-resistant performance.
Specifications
- Product Name: Bakelite Phenolic Resin Sheet (Electrical Insulation Board)
- Material: Bakelite Phenolic Resin
- Color: Brown
- Shape: Flat Sheet
- Dimensions:
- Width × Length: 50×50mm, 100×100mm, 100×200mm, 150×150mm, 150×200mm, 200×200mm, 250×250mm, 300×300mm
- Thickness: 1mm, 1.5mm, 2mm, 3mm, 4mm, 5mm, 6mm, 8mm, 10mm, 12mm, 15mm, 20mm, 25mm, 30mm
- Finish: Smooth Two-Sided Surface
- Heat Resistance: Up to 120°C
- Key Properties: Non-water absorption, non-conductive, wear-resistant, dimensionally stable
Features
- Superior Electrical Insulation: Excellent dielectric properties make it ideal for high-voltage and low-voltage electrical applications, preventing current leakage and short circuits.
- High Thermal Stability: Withstands temperatures up to 120°C while maintaining structural integrity, suitable for high-temperature operating environments.
- Mechanical Durability: Phenolic resin construction delivers outstanding rigidity, impact resistance, and wear resistance for long-lasting performance.
- Easy Machinability: Can be precision-cut, drilled, sawed, and shaped using standard workshop tools to create custom components.
- Chemical Resistance: Resists most solvents, oils, and chemicals, ensuring longevity in harsh industrial and workshop conditions.
- Dimensional Stability: Low water absorption and minimal warping, guaranteeing consistent performance over time.
Applications
- Electrical Engineering: Insulation panels, terminal boards, switchgear assemblies, transformer insulation, and motor components.
- Industrial Machinery: Wear plates, gaskets, seals, and structural parts requiring high strength and heat resistance.
- Electronics: Enclosures, prototype development, and circuit board insulation for electronic devices.
- DIY & Hobby Projects: Custom parts for high-temperature tools, electrical enclosures, and projects needing non-conductive, heat-resistant materials.
- Automotive & Aerospace: Lightweight, heat-resistant components for vehicle and aircraft electrical systems.
-
Exact dimensions can also be viewed in the photo gallery.
- You can find more products in different material, type, color, sizes, quantity and shapes in our shop If you have special needs, please contact us, we can customize according to your needs!
Note:
- Please allow minor errors due to manual measurement. Thank you for your comprehension.
- Monitors are not calibrated, the element color shown in the photos may differ slightly from the real object. Please take the real one as standard.
Package included : ( According to your choice )



