FR4 - 4.125" 48 x 48 Natural Sheet
About this product
Built from FR4 Glass Epoxy, this 4.125" thick sheet in a 48.0" x 48.0" format delivers exceptional structural rigidity for demanding electrical and mechanical applications. The Natural color sheet combines the dependable insulation, moisture resistance, and dimensional stability FR4 is known for, making it a strong choice for heavy-duty panels, fixtures, and fabricated components.
This FR4 sheet measures 4.125″ thick, 48″ × 48″, finished in natural. In stock — price $8748.22 per Each.
| Specification | Value | Tolerance |
|---|---|---|
| Shape / Form | Sheet | |
| Thickness | 4.125″ | Standard |
| Width | 48″ | Standard |
| Length | 48″ | Standard |
| Color | Natural | |
| Weight | 635.199 lbs | |
Shape
Sheet
Thickness
4.125 inWidth
48 inLength
48 inWeight
635.199 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
$8748.22 / Each
Orders under $150 include a $60 small-order charge
Typical Properties — FR4 - 4.125" 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.