FR4 - 4.625" 36 x 48 Natural Sheet
About this product
This FR4 Glass Epoxy sheet in Natural color is supplied in a substantial 4.625" thickness and a full 36.0" x 48.0" sheet size, making it ideal for heavy-duty electrical and structural fabrication. Engineered for excellent dielectric performance, moisture resistance, and outstanding rigidity at this thickness, it delivers reliable stability for demanding insulating panels, fixtures, and machined components.



This FR4 sheet measures 4.625″ thick, 36″ × 48″, finished in natural. Available to order — price $7487.97 per Each.
| Specification | Value | Tolerance |
|---|---|---|
| Shape / Form | Sheet | |
| Thickness | 4.625″ | ±0.134″ |
| Width | 36″ | Standard |
| Length | 48″ | Standard |
| Color | Natural | |
| Weight | 534.145 lbs | |
Shape
Sheet
Thickness
4.625 in(±0.134 in)Width
36 inLength
48 inWeight
534.145 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 - 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
- FR4 - 1.125" dia x 48" Natural Rod — $105.60
Price
$7487.97 / Each
Orders under $150 include a $60 small-order charge
Typical Properties — FR4 - 4.625" 36 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.