Products Description
Fiberglass Round Rods is a high-performance insulation and structural material, known for its high mechanical strength, excellent electrical insulation, heat resistance, and dimensional stability. It is manufactured by winding multiple layers of epoxy-impregnated glass cloth, then curing them into a dense, uniform solid rod.
Size of Laminated Rod: diameter 8-200mm, length 1,000mm
Minimum order quantity: 100kg
Shape: Customizable (special shapes are also accepted)
Diameter: Customizable
Length: Cut according to customer needs
Packaging: Conventional wooden box + pallet packaging, can be customized according to customer needs
Freight: Sea/Air/Land
Material Composition & Manufacturing Process:
| Component | Description |
|---|---|
| Base Material | Electrical-grade woven glass cloth |
| Resin System | Thermosetting epoxy resin |
| Forming Method | Lamination molding (compression molding or pultrusion) |
| Curing Process | High-temperature, high-pressure curing to form a void-free, dense material |
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Packing
Fiberglass Round Rods packaged in wooden crates, wooden framed cases or other strong enough materials covered with moisture-proof materialoutside.Gross weight of each package not exceeds 3000kgs.




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FAQ
| Question | Answer |
|---|---|
| Can you provide machining services? | Yes, we support turning, milling, threading, drilling, etc. |
| Do you offer certifications? | We can provide UL, RoHS, REACH certificates. |
| Can this replace imported brands like Röchling or NEMA G11 rods? | Yes, our products are comparable in performance and more cost-effective. Samples available for testing. |
| What voltage levels are they suitable for? | Depends on diameter and dielectric strength - can be customized for different voltage requirements. |
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