
Fiberglass Insulation Materials
Epoxy Fiberglass Mesh Cloth
Also known as: Solvent-Free Epoxy Fiberglass Mesh Cloth
Epoxy fiberglass mesh cloth is used as an insulating and reinforcing material in cast-resin dry-type transformers, instrument transformers and related products. Standard and solvent-free epoxy systems are available according to the required electrical, mechanical and processing performance.
Dimensions, materials, tolerances and testing requirements are confirmed according to customer drawings and order specifications.
Key functions and options
- Thorough resin impregnation
- Designed for a void-free internal structure
- Good mechanical strength at elevated temperature
- Thermal class up to Class H, subject to specification confirmation
Typical applications
- Cast-resin dry-type transformer windings
- Instrument transformers
- Vacuum-cast insulation reinforcement
- Coil crack-resistance reinforcement
Reference specifications
Available standard configurations
These values are based on the current product description and remain subject to final technical confirmation.
| Standard thicknesses | 0.60, 1.20, 1.60, 2.00, 2.20, 2.40 mm |
| Thickness tolerance | ±10% |
| Mesh sizes | 4×4, 5×4, 6×5, 10×8, 15×15 mm |
| Standard width | 1000 mm ±10 mm |
| Standard lengths | 40, 50 and 100 m ±0.5 m |
Quotation preparation
Information to include with your RFQ
- Thickness and mesh size
- Width and roll length
- Standard or solvent-free system
- Quantity and application
For custom parts, a dimensioned drawing is the most reliable starting point. Drawings can be emailed to sales@boreviax.com.

Related products
