Table of Contents
Overview
The Ciwenkai FR4 epoxy sheet is a green, rectangular resin glass-fiber insulation plate. It uses continuous filament glass cloth with an epoxy resin binder.
The plate is designed to support insulation and high-performance electronic insulation uses. Also, its stated characteristics cover flame retardant properties, high temperature resistance, and strong physical properties. It supports roles as a main material or auxiliary material across several technical applications.
This FR4 epoxy sheet also features high strength, excellent electrical properties, and chemical resistance. Its intended contexts include motors, PCB-related use, FPC reinforcement boards, carbon film, and insulation pads.
Key takeaways
- The sheet uses continuous filament glass cloth with an epoxy resin binder.
- It comes in a green, rectangular form with a 335×300×6mm size option.
- Its stated characteristics include insulation, flame retardant properties, and high temperature resistance.
- It also features high strength, excellent electrical properties, and chemical resistance.
- Application contexts include motors, PCB-related use, FPC reinforcement boards, and insulation pads.
- Buyers commonly discuss cutting and drilling the sheet to fit their setup.
What the product is designed to do
The sheet is intended to serve as a main material or auxiliary material in technical and industrial settings. Also, the named use areas cover motor electrical appliances, wind power, hydropower, rail transit, aviation navigation, mold molds, electronics, and intelligent physiotherapy.
Its application contexts include injection mold molding machines, motors, PCB-related use, and ICT treatment table grinding pads. In addition, the resin glass-fiber insulation plate supports high-performance electronic insulation, FPC reinforcement boards, carbon film, and insulation pads.
Materials, dimensions, and technical details
The sheet uses FR4 epoxy and fiber glass in a thermoseting industrial laminate construction. Also, the laminate consists of continuous filament glass cloth material with an epoxy resin binder.
| Detail | Value |
|---|---|
| Material | FR4 epoxy and fiber glass |
| Form | Rectangular sheet |
| Color | Green |
| Size option | 335×300×6mm |
| Additional dimension | 335×300mm |
| Additional thickness | 10.0mm |
| Item dimensions | 13 × 11 × 0.4 inches |
| Quantity | One item |
The source wording includes different thickness figures for this format. As a result, the size option, additional thickness, and item dimensions remain separate technical entries.
Installation and placement notes
The sheet format supports placement in PCB-related work, insulation pads, FPC reinforcement boards, and grinding-pad applications. Also, buyers commonly discuss cutting and drilling the panel to fit a specific setup.
Buyers also use the sheet as a 3D printing surface or adhesion layer over a heated bed. Next, the rectangular form lets the panel serve as a fitted sheet or surface layer within those named applications.
Cutting and drilling form part of the repeated setup pattern. The green rectangular FR4 sheet therefore suits fabrication contexts where the panel must match the intended placement.
Performance characteristics described
The FR-4 epoxy board features insulation, flame retardant characteristics, high temperature resistance, and strong physical properties. Also, its technical wording covers high strength, excellent electrical properties, and chemical resistance.
The construction combines continuous filament glass cloth material with an epoxy resin binder. In addition, the material wording includes good wetness and solidification.
These characteristics connect directly to high-performance electronic insulation and related technical uses. However, the supported wording stays focused on insulation, resistance properties, strength, and the listed application contexts.
Review patterns buyers commonly mention
Buyers commonly call the sheet strong, rigid, or high-strength for their application. Also, repeated feedback covers cutting and drilling the panel to fit a setup.
Another common use places the sheet over a heated bed as a 3D printing surface or adhesion layer. However, buyers also report that prints can stick almost too well in that role.
Feedback also commonly covers good quality and quality packing. These patterns focus on rigidity, fabrication, heated-bed use, and the condition of the item.
Pros
- It features insulation, flame retardant characteristics, and high temperature resistance.
- It includes high strength, excellent electrical properties, and chemical resistance.
- Buyers commonly call the sheet strong or rigid for their application.
- The sheet supports cutting and drilling for fitted setups.
Cons
- Cutting and drilling may form part of fitting the panel to a setup.
- Prints can stick almost too well during 3D printing surface use.
- The technical entries include different thickness figures for the same format.
FAQ
What is the sheet made from?
It uses continuous filament glass cloth material with an epoxy resin binder. The material entries also name FR4 epoxy and fiber glass.
What size is this FR4 epoxy sheet?
The size option is 335×300×6mm. Additional entries include 335×300mm, 10.0mm thickness, and 13 × 11 × 0.4 inches.
What characteristics does the material include?
It includes insulation, flame retardant characteristics, high temperature resistance, and strong physical properties. Also, it features high strength, excellent electrical properties, and chemical resistance.
Can the panel be cut and drilled?
Buyers commonly discuss cutting and drilling the panel to fit their setup. This pattern appears alongside its use as a fitted sheet.
What applications does the sheet support?
Applications include motors, PCB-related use, FPC reinforcement boards, carbon film, and insulation pads. The FR-4 epoxy board also covers injection mold molding machines and grinding-pad use.
How do buyers use it with 3D printing?
Buyers commonly use the sheet as a 3D printing surface or adhesion layer over a heated bed. Some feedback says prints can stick almost too well.