





⚡ Power your projects with precision and protection!
The XBERSTAR 3240 Epoxy Board FR-4 is a 10-piece set of high-quality, heat-resistant fiberglass sheets measuring 20.3cm by 17.2cm and 0.05cm thick. Designed for DIY battery packs and electronic insulation, these yellow epoxy resin boards offer excellent dielectric properties, surface leakage resistance, and arc resistance. Lightweight and easy to cut, they provide professional-grade durability and electrical safety for your custom builds.



| ASIN | B0BTT677F4 |
| Antenna Location | Laptop |
| Battery Capacity | 3 Volts |
| Best Sellers Rank | 218,102 in DIY & Tools ( See Top 100 in DIY & Tools ) 16 in Furnace Circuit Boards |
| Box Contents | 3240 Epoxy Plate |
| Brand Name | XBERSTAR |
| Country of Origin | China |
| Customer Reviews | 4.7 4.7 out of 5 stars (163) |
| Item Dimensions | 20.3 x 17.2 centimetres |
| Item Type Name | 3240 Epoxy Plate |
| Item Weight | 0.34 Kilograms |
| Manufacturer | XBERSTAR |
| Model Name | 3240 Epoxy Plate |
| Model Number | 3240 Epoxy Board |
| Product Warranty | 30 days |
| Reusability | Single Use |
| Unit Count | 1.0 count |
| Voltage | 3.2 Volts |
M**S
EPOXY BOARDS
used for my 48V battery project. Perfect.
G**L
The best...
Thanks...
B**D
Perfect for DIY Batteries.
did 2 batteries perfectly.
R**.
Non glued LiFePo4 insulators
Right size (for 289/315Ah cells). Cheap and cheerful. I put a smear of UPVA on them to hold them in place during assembly.
H**K
💪
Everything as described I recommend.
S**S
A must for building your own battery pack.
When building a LiFePO4 battery pack, having an insulating plate in between the LiFePO4 cells is important, and should be used in between the end cells and any alloy plates used for compression of the cells, to control any cell swelling.
E**O
Great value
Will get again
A**S
Nice and fast delivery
R**S
a1
C**N
Muy bien todo.. !
K**S
Ok
A**O
Perfette per i divisori tra le batterie LIFEPO4
ترست بايلوت
منذ 5 أيام
منذ أسبوعين