FR4 - 0.040" 48 x 48 Natural Sheet - 0.04 in × 48 in × 48 in Sheet
0.04 in × 48 in × 48 in Sheet





This FR4 sheet measures 0.04″ thick, 48″ × 48″, finished in natural. Available to order — price $72.76 per Each.
| Specification | Value | Tolerance |
|---|---|---|
| Shape / Form | Sheet | |
| Thickness | 0.04″ | Standard |
| Width | 48″ | Standard |
| Length | 48″ | Standard |
| Color | Natural | |
| Weight | 6.16 lbs | |
This FR4 Glass Epoxy sheet in Natural color measures 48.0" x 48.0" and features a precise 0.04" thickness, making it a dependable choice for electrical, insulation, and fabrication applications. The FR4 material delivers excellent dielectric strength, moisture resistance, and dimensional stability, while the thinner 0.04" profile is especially useful where lightweight performance and easier machining are important.
Shape
Sheet
Thickness
0.04 inWidth
48 inLength
48 inWeight
6.16 lbs
Color
Natural
Unit of Measure
Each
Other FR4 sizes
- FR4 - 0.612" 36 x 48 Natural Sheet — $716.63
- FR4 - 0.406" 36 x 48 Natural Sheet — $475.42
- FR4 - 1.475" 36 x 48 Natural Sheet — $1727.42
- FR4 - 1.000" 36 x 48 Natural Sheet — $1171.33
- FR4 - 0.022" 36 x 48 Natural Sheet — $55.79
- FR4 - 0.156" 36 x 48 Natural Sheet — $182.58
- FR4 - 1.125" dia x 48" Natural Rod — $87.99
- FR4 - 2.250" 48 x 96 Natural Sheet — $8353.22
- FR4 - 0.562" dia x 48" Black Rod — $28.90
- FR4 - 0.312" dia x 48" Natural Rod — $14.21
- FR4 - 1.625" 36 x 48 Natural Sheet — $1903.63
- FR4 - 0.031" 36 x 48 Black Sheet — $48.79
Price
$72.76 / Each
Minimum order: 3 units
Typical Properties — FR4 - 0.040" 48 x 48 Natural Sheet
Glass Epoxy Fr4Typical properties are provided for reference only. Values may vary based on processing conditions, form factor, and lot. Contact Ready Plastics for certified test data.