---
product_id: 433551550
title: "G10 FR4 300X335X2.0MM Epoxy Fiberglass Composite Sheet Panel"
brand: "cncarbonfiber"
price: "KD 11.50"
currency: KWD
in_stock: true
reviews_count: 12
category: "Cncarbonfiber"
url: https://www.desertcart.com.kw/products/433551550-g10-fr4-300x335x2-0mm-epoxy-fiberglass-composite-sheet-panel
store_origin: KW
region: Kuwait
---

# Moisture & alkali proof High flame & heat resistance 2mm ultra-rigid thickness G10 FR4 300X335X2.0MM Epoxy Fiberglass Composite Sheet Panel

**Brand:** cncarbonfiber
**Price:** KD 11.50
**Availability:** ✅ In Stock

## Summary

> 🔥 Build Bold, Last Long – The Ultimate Fiberglass Power Sheet 🛠️

## Quick Answers

- **What is this?** G10 FR4 300X335X2.0MM Epoxy Fiberglass Composite Sheet Panel by cncarbonfiber
- **How much does it cost?** KD 11.50 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/433551550-g10-fr4-300x335x2-0mm-epoxy-fiberglass-composite-sheet-panel)

## Best For

- cncarbonfiber enthusiasts

## Why This Product

- Trusted cncarbonfiber brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Heat & Flame Shield:** Withstands extreme temperatures and resists arcing effortlessly
- • **Precision-Cut Durability:** Smooth, crisp 90° edges for flawless integration
- • **Industrial-Grade Strength:** Dense fiberglass composite engineered for maximum rigidity
- • **Tool-Friendly Workability:** Cuts, sands, and routes cleanly without excessive tool wear
- • **Moisture-Resistant Reliability:** Performs flawlessly even in humid or corrosive environments

## Overview

The G10 FR4 300X335X2.0MM Epoxy Fiberglass Composite Sheet is a premium-grade, 2mm thick fiberglass panel designed for professional applications requiring exceptional mechanical strength, flame resistance, and moisture durability. Engineered for precision and ease of machining, it delivers clean cuts and smooth edges while maintaining robust performance under harsh industrial conditions.

## Description

1

Review: Printer bed for my Ender 3 - Bought these after hearing they work great for 3D printer bed. This worked perfect for my Ender 3 and I love how it sticks but easy to remove when cold. I bought a second one after I got the first.
Review: 8mm super rigid and easy to work - I bought this thicker 8mm plate for an auxilliary fence on a miter saw because I thought some extra thickness might be needed for rigidity. This G10 black is very dense as expected (heavy) and very rigid. I probably could have used 6mm and been fine even with recesses for mounting screw heads. I've worked a lot with cutting and sanding all types of phenolic sheet and the standard green/tan G10 material as well as carbon fiber plate. I expected this to be hard on tools and difficult to work with after primary cuts but it really worked like a breeze, just as easy as any phenolic. You will get some fiberglass itchies if you aren't careful but the cut edges on the material itself are clean and without any fuzzing or chipping. This was true for me with an aluminum cutting circular saw blade (-5° TCG) as well as a little carbide grit abrasive wheel on the DeWalt 3" cutoff tool - it even routed extremely clean with roundover bits and a flush trim bit. A decent HSS Freud forstner bit did four shallow holes/recesses and didn't seem any worse for the wear but I was expecting it to be trashed. This is definitely more abrasive and harder on tools than other plain plastics and resin composites but not as bad as carbon or as bad as I expected it to be. I think the black might have some graphite in it but I'm not sure. The chips/flakes were light and flexible just like what comes off of nylon and some plastics. The saw/sanding dust was just very fine powder like phenolics. Do wear eye and breathing protection because these particles can be quite dangerous if you work with it much, and skin protection is highly advised unless you like the itchies. Good stuff and I will buy this again. I wish they had some other precut options like strips/bars. By the way, all edges were very flat and smooth, all corners darn close to perfect 90°, sharp crisp edges...nice.

## Features

- sturdy material for RC model
- an outstanding insulator
- mechanical properties plus high resistance to flame, heat, arcing, and most strong alkali solutions
- can work under humid or moist conditions
- Package include: 1pcs glass fiber sheet.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09QJYGCGV |
| Best Sellers Rank | #24,025 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #8 in Laminate Sheets |
| Brand | cncarbonfiber |
| Brand Name | cncarbonfiber |
| Customer Reviews | 4.6 out of 5 stars 145 Reviews |
| Grade Rating | Commercial |
| Item Diameter | 2 Millimeters |
| Item Form | Sheet |
| Item Shape | Rectangular |
| Item Thickness | 2 Millimeters |
| Manufacturer | cncarbonfiber |
| Material | fiberglass |
| Model Number | G10-33530020 |
| Number of Items | 1 |
| Part Number | G10-33530020 |
| Shape | Rectangular |
| UPC | 702401781907 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** cncarbonfiber
- **Item Diameter:** 2 Millimeters
- **Item Thickness:** 2 Millimeters
- **Material:** fiberglass
- **Shape:** Rectangular

## Images

![G10 FR4 300X335X2.0MM Epoxy Fiberglass Composite Sheet Panel - Image 1](https://m.media-amazon.com/images/I/61v10E1AkJL.jpg)
![G10 FR4 300X335X2.0MM Epoxy Fiberglass Composite Sheet Panel - Image 2](https://m.media-amazon.com/images/I/51oHmcYtoRL.jpg)
![G10 FR4 300X335X2.0MM Epoxy Fiberglass Composite Sheet Panel - Image 3](https://m.media-amazon.com/images/I/71i6ZvROTZL.jpg)
![G10 FR4 300X335X2.0MM Epoxy Fiberglass Composite Sheet Panel - Image 4](https://m.media-amazon.com/images/I/51DKezrORoL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Printer bed for my Ender 3
*by R***. on April 6, 2026*

Bought these after hearing they work great for 3D printer bed. This worked perfect for my Ender 3 and I love how it sticks but easy to remove when cold. I bought a second one after I got the first.

### ⭐⭐⭐⭐⭐ 8mm super rigid and easy to work
*by J***E on February 2, 2025*

I bought this thicker 8mm plate for an auxilliary fence on a miter saw because I thought some extra thickness might be needed for rigidity. This G10 black is very dense as expected (heavy) and very rigid. I probably could have used 6mm and been fine even with recesses for mounting screw heads. I've worked a lot with cutting and sanding all types of phenolic sheet and the standard green/tan G10 material as well as carbon fiber plate. I expected this to be hard on tools and difficult to work with after primary cuts but it really worked like a breeze, just as easy as any phenolic. You will get some fiberglass itchies if you aren't careful but the cut edges on the material itself are clean and without any fuzzing or chipping. This was true for me with an aluminum cutting circular saw blade (-5° TCG) as well as a little carbide grit abrasive wheel on the DeWalt 3" cutoff tool - it even routed extremely clean with roundover bits and a flush trim bit. A decent HSS Freud forstner bit did four shallow holes/recesses and didn't seem any worse for the wear but I was expecting it to be trashed. This is definitely more abrasive and harder on tools than other plain plastics and resin composites but not as bad as carbon or as bad as I expected it to be. I think the black might have some graphite in it but I'm not sure. The chips/flakes were light and flexible just like what comes off of nylon and some plastics. The saw/sanding dust was just very fine powder like phenolics. Do wear eye and breathing protection because these particles can be quite dangerous if you work with it much, and skin protection is highly advised unless you like the itchies. Good stuff and I will buy this again. I wish they had some other precut options like strips/bars. By the way, all edges were very flat and smooth, all corners darn close to perfect 90°, sharp crisp edges...nice.

### ⭐⭐⭐⭐⭐ Strong and smooth
*by S***R on January 28, 2026*

Super strong, smooth, solid fiberglass. Perfect for my needs.

## Frequently Bought Together

- G10 FR4 300X335X2.0MM Epoxy Fiberglass Composite Sheet Panel
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**Shop now:** [https://www.desertcart.com.kw/products/433551550-g10-fr4-300x335x2-0mm-epoxy-fiberglass-composite-sheet-panel](https://www.desertcart.com.kw/products/433551550-g10-fr4-300x335x2-0mm-epoxy-fiberglass-composite-sheet-panel)

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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-05-18*