Heat-Resistant Bakelite Rods (50–100mm Diameter, 500mm Length) – Phenolic Insulation Bars for Electrical & Mechanical Applications
Standard shipping included
Quality issue support
Fast & reliable support
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Standard shipping is included in the price of listed standard-size products. Contact us for expedited shipping or delivery arrangements for custom or oversized orders. Returns are accepted for quality problems under our refund policy, without limiting applicable statutory rights.
- 500mm / 70mm - $70.34
- 500mm / 90mm - $86.67
- 500mm / 80mm - $78.50
- 500mm / 60mm - $63.08
- 500mm / 50mm - $50.83
- 500mm / 100mm - $94.84
Heat-Resistant Bakelite Rods (50–100mm Diameter, 500mm Length) – Phenolic Insulation Bars for Electrical & Mechanical Applications
PRODUCT DETAILS
Heat-Resistant Phenolic Bakelite Rods – Electrical Insulation & Mechanical Support (50–100mm Diameter, 500mm Length)
Overview: Insulate and Reinforce with Confidence
Our phenolic Bakelite rods offer outstanding performance in high-heat, high-voltage, and high-wear environments. Made from cotton-reinforced phenolic resin, these rods provide a reliable combination of heat resistance, electrical insulation, and machinability. Each rod comes in a fixed 500mm length, with diameter options from 50mm to 100mm, making them ideal for use in transformers, motors, electrical cabinets, and precision mechanical components.
Why Choose BeePlastic?
We specialize in industrial plastic solutions that prioritize performance, precision, and cost-efficiency:
- ✔ Extensive selection of plastic materials for every application
- ✔ Precision cutting and CNC machining based on your drawings
- ✔ Dedicated support team offering one-on-one project assistance
- ✔ Customized supply plans to reduce waste and save costs
Your success is our priority — we help you get the exact parts you need without overspending.
Key Features and Benefits
- Excellent Electrical Insulation: Safe for high-voltage equipment, ensures long-term performance.
- Class E Heat Resistance: Withstands continuous operation at temperatures up to ~120°C.
- High Mechanical Strength: Maintains rigidity under load, suitable for structural uses.
- Machinable: Can be shaped, drilled, and cut with ease, enabling custom fabrication.
- Chemical and Oil Resistant: Stable in transformer oil and resistant to most industrial fluids.
Common Applications
Phenolic Bakelite rods are used widely in both electrical and mechanical fields:
- Electrical insulation components in motors and generators
- Spacer rods and insulators in switchgear and control cabinets
- Machined bushings, sliders, and washers
- Oil-resistant structural parts for transformers and power distribution units
Technical Specifications
- Material: Phenolic resin reinforced with cotton cloth (Bakelite)
- Color: Brown
- Length: 500mm (fixed)
- Diameter Options: 50mm, 60mm, 70mm, 80mm, 90mm, 100mm
- Heat Resistance: Class E (~120°C)
- Machinability: High – suitable for cutting, drilling, CNC machining
- Origin: Mainland China
Customization Services
Need a unique solution? We support a full range of custom services:
- 🔧 CNC cutting and turning
- 🔩 Drilling, threading, slotting, or grooving
- 📐 Custom fabrication based on CAD drawings or specifications
- 📦 Bulk order pricing and international delivery options available
Frequently Asked Questions
Q1: Can you provide rods shorter than 500mm?
Yes. We offer cut-to-length services based on your requested dimensions.
Q2: Are these rods suitable for high-voltage environments?
Absolutely. Bakelite is widely used for insulation in transformers, switchboards, and generators.
Q3: Will they hold up in oily or chemical-heavy environments?
Yes, these rods are stable in transformer oil and resistant to many common industrial chemicals.
Q4: Do you offer wholesale pricing for large orders?
Yes. Contact us with your quantity and destination details to receive a tailored quote.
Take Action Now
Choose the right size and secure high-quality insulation materials for your project today.
REVIEWS
SHIPPING & RETURNS
Shipping
Standard shipping is included in the price of listed standard-size products. For expedited shipping, custom or oversized orders, or a delivery deadline, contact us to confirm available arrangements and any additional charges before ordering. See our shipping policy for details.
Returns and quality problems
Our voluntary return policy covers quality problems; we do not offer change-of-mind returns. This does not limit applicable statutory rights, including withdrawal rights for eligible consumer purchases. For the return process and eligibility, see our refund policy.
If an item is defective, damaged or incorrect, email beeplastic@beeplastic.com with your order number, a description and clear photos. Please contact us before shipping an item back.
CUSTOM FABRICATION
Can't Find the Right Size or Specification?
If our standard products don't match your requirements, we offer comprehensive custom fabrication services. Whether you need a specific dimension, unique shape, different thickness, or special material grade - we can manufacture it to your exact specifications.
Our Custom Capabilities
Precision Machining:
CNC machining, laser cutting, drilling, milling, and turning with ±0.03mm tolerance. Suitable for complex geometries and tight specifications.
Size Range:
Thickness: 0.5mm - 300mm
Maximum dimensions: 2000mm × 3000mm
Custom shapes: Round, square, rectangular, irregular profiles, holes, cutouts, and complex contours
Available Materials:
HDPE, PTFE, POM, Nylon, PEEK, ABS, PC, PMMA, PP, PVC, and more. Food-grade, conductive, anti-static, and flame-retardant options available.
Processing Methods:
CNC machining, laser cutting, injection molding, thermoforming, welding, and bonding. Multiple finishing options including polishing, sandblasting, and color matching.
Why Choose Custom Fabrication?
Perfect Fit: Parts manufactured to your exact specifications eliminate the need for modifications or adaptations.
No Minimum Order: Whether you need 1 piece for testing or 10,000 pieces for production, we accommodate all order sizes.
Cost Savings on Volume: Volume pricing is available for bulk custom orders.
Expert Technical Support: Our engineering team provides free consultation on material selection and design optimization.
Custom Order Process
Step 1: Contact us with your requirements - dimensions, material preferences, quantity, and application details. Technical drawings (PDF, CAD, DWG) are helpful but not required.
Step 2: Receive a detailed quotation, normally within 1 business day, including pricing, production lead time, and technical recommendations.
Step 3: Approve the quote and specifications. For complex projects, we can provide samples for testing before full production.
Step 4: Production begins. Typical lead time is 7-15 days depending on complexity and quantity.
Step 5: Quality inspection and shipping. Every custom piece undergoes strict dimensional checks before delivery.
Industries We Serve
Automotive components, food processing equipment, medical devices, laboratory instruments, packaging machinery, semiconductor equipment, industrial automation, and more.
Get Your Custom Quote Today
Don't see the exact size or specification you need? Let us manufacture it for you.
Contact us: beeplastic@beeplastic.com
Response time: Reply within 1 business day
What to include: Material type, dimensions, quantity, and intended application. If you have technical drawings, please attach them. If not, simply describe what you need and our team will assist you.
Not sure about material selection or specifications? No problem - our technical team will guide you through the process and recommend the best solution for your application.
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Why Choose BeePlastic?
Request a Quote
Industries: Automotive • Medical • Food • Lab • Semiconductor
Free consultation → beeplastic@beeplastic.com
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