Flame Retardant Epoxy Resin
Reliable Fire Protection for Electrical Equipment
Electrical equipment needs reliable flame retardant protection for safe operation. We formulated our flame retardant epoxy resin using a halogen-free flame retardant system. It achieves UL94 V-0 rating. This means it effectively stops flame spread while producing low smoke during combustion. Our product meets modern environmental and safety requirements.
Balanced Performance in Harsh Environments
Our flame retardant epoxy resin is not made by simply adding flame retardant additives. We use scientific formulation design to balance flame retardancy with electrical and mechanical properties. This ensures reliable fire protection without sacrificing insulation performance or mechanical strength. Guilin has a hot and humid climate that demands excellent weather resistance from insulation materials. Our product has been tested by multiple transformer and electronics manufacturers in the region. It maintains good flame retardancy and electrical insulation performance even under high temperature and high humidity conditions. All products have passed SGS testing and CMA certification.

Technical Specifications with Full Traceability
Our flame retardant epoxy resin comes in 20kg and 200kg packaging. We ship as regular chemical products. Storage should be in a cool, dry, and dark place with sealed containers. The shelf life is 12 months. We offer free samples for testing. We customize the flame retardant rating (V-0, V-1, or HB), halogen content (halogen-free or low-halogen), and electrical performance based on your requirements. We can also adjust the oxygen index and smoke density for specific applications.
|
Parameter |
Value |
|
Flame retardant rating |
UL94 V-0 |
|
Oxygen index (LOI) |
≥32% |
|
Volume resistivity |
≥10¹⁴ Ω·cm |
|
Dielectric strength |
≥20 kV/mm |
|
Glass transition temperature (Tg) |
≥130°C |
|
Smoke density (with flame) |
≤50 |
|
Halogen content |
Halogen-free (customizable) |
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