Cobalt Octoate
Offering you a complete choice of products which include epoxy resin board o.7 mm.
Epoxy Resin board o.7 mm
₹ 225 / Kg Get Latest Price
| Usage/Application | Industrial |
| Packaging Size | 50 kg |
| Packaging Type | Drum |
| Brand | RESIN |
| Country of Origin | Made in India |
Minimum order quantity: 5 Kg
An epoxy resin board is a rigid, durable, non-conductive material made by impregnating fiberglass cloth with epoxy resin and curing it under heat and pressure. These boards are commonly used in electrical insulation, mechanical support, and PCB substrates.
🧱 What Is an Epoxy Resin Board?| Property | Description |
|---|---|
| Material | Epoxy resin reinforced with fiberglass (usually woven glass cloth) |
| Common Type | FR4 (Flame Retardant 4) — the most widely used grade |
| Color | Usually green, yellow, or black |
| Thickness | Varies: common sizes include 0.5 mm, 1 mm, 1.6 mm, 3 mm, etc. |
| Form | Sheets, panels, or pre-cut PCB blanks |
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✅ High mechanical strength
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✅ Excellent electrical insulation
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✅ Heat resistance (typically up to ~130–150°C for FR4)
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✅ Flame retardant (UL94 V-0 rated)
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✅ Low water absorption
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✅ Dimensional stability
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Printed Circuit Boards (PCBs):
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Core material in single-, double-, and multilayer PCBs.
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Electrical Insulation:
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Used as spacers or mounting plates in high-voltage systems.
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Structural Components:
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In devices needing lightweight, strong, non-metallic frames (e.g., drones, 3D printers, robotics).
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Tooling and Fixtures:
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Jigs, test benches, or CNC templates.
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DIY & Hobby Projects:
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Used in custom electronics or mechanical projects for its machinability and strength.
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| Task | Notes |
|---|---|
| Cutting | Can be cut with a saw, Dremel, or CNC router |
| Drilling | Use carbide drill bits (especially for PCBs) |
| Gluing | Bonds well with epoxy adhesives |
| Machining | Easy to sand, drill, and shape |
| Soldering | Can withstand soldering temps; avoid overheating |
⚠️ Safety Note: When cutting or sanding, wear a mask and goggles — fiberglass dust is hazardous to inhale.
📐 Standard Sizes & Thicknesses:| Size | Common Uses |
|---|---|
| 100×100 mm | Small DIY boards |
| 210×297 mm (A4) | Prototyping |
| 300×300 mm, 600×600 mm | Industrial panels |
| Thickness | 0.5 mm – 5 mm or more, depending on structural or electrical needs |
| Type | Description |
|---|---|
| FR4 | Most common; high strength, flame retardant |
| G10 | Similar to FR4 but without flame retardants |
| Carbon Fiber Epoxy Boards | For high strength & light weight |
| Copper-Clad FR4 | For making PCBs — has a thin copper layer on one or both sides |
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