FR4 - 0.375" 48 x 48 Natural Sheet
About this product
FR4 Glass Epoxy sheet in 0.375" thickness, 48.0" x 48.0" dimensions, and Natural color delivers a dependable balance of electrical insulation, mechanical strength, and moisture resistance for demanding industrial and fabrication applications. With its thicker 0.375" profile, this FR4 sheet provides enhanced rigidity and dimensional stability, making it an excellent choice for structural electrical panels, insulating barriers, and precision-machined components.
This FR4 sheet measures 0.375″ thick, 48″ × 48″, finished in natural. Available to order — price $585.23 per Each.
| Specification | Value | Tolerance |
|---|---|---|
| Shape / Form | Sheet | |
| Thickness | 0.375″ | Standard |
| Width | 48″ | Standard |
| Length | 48″ | Standard |
| Color | Natural | |
| Weight | 57.745 lbs | |
Shape
Sheet
Thickness
0.375 inWidth
48 inLength
48 inWeight
57.745 lbs
Color
Natural
Unit of Measure
Each
Other FR4 sizes
- FR4 - 3.000" 36 x 48 Natural Sheet — $4181.18
- FR4 - 3" dia x 48" Natural Rod — $770.98
- FR4 - 0.187" dia x 48" Natural Rod — $14.28
- FR4 - 3.250" 36 x 48 Natural Sheet — $5021.15
- FR4 - 2.625" 36 x 48 Natural Sheet — $3658.25
- FR4 - 0.010" 36 x 48 Black Sheet — $25.53
- FR4 - 0.055" 48 x 96 Natural Sheet — $201.57
- FR4 - 0.062" 36 x 48 Black Sheet — $87.91
- FR4 - 3.25" dia x 48" Natural Rod — $908.28
- FR4 - 0.750" 36 x 48 Natural Sheet — $878.51
- FR4 - 0.062" dia x 48" Natural Rod — $9.79
- FR4 - 0.562" dia x 48" Natural Rod — $31.48
Price
$585.23 / Each
Orders under $150 include a $60 small-order charge
Typical Properties — FR4 - 0.375" 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.