EPOXY SHEET (502*338*2MM)

₹220 per KG

Minimum order 5 KG.

OverviewFR-4 glass epoxy laminated sheet, 502 x 338 mm, 2 mm thick. Made by impregnating fibreglass cloth with epoxy resin under heat and pressure. Good electrical insulation with heat and chemical resistance, and flame retardant (UL 94 V-0). Sold per KG. MoQ: 5 KG. Key FeaturesFlame retardant: UL 94 V-0 High dielectric breakdown: 43 kV Glass transition temperature (Tg) 127°C; decomposition temperature (Td, 5% weight loss) 300°C Passes thermal stress test: 288°C x 10 sec, 6 cycles Low moisture absorption: 0.085% High flexural strength: 501 N/mm² (lengthwise), 441 N/mm² (crosswise) RoHS compliant: passes EU RoHS Directive (EU) 2015/863 in third-party testing ApplicationsRigid 2 mm sheet, commonly used for mounting plates, structural insulation and support boards in battery packs, circuit boards, housing components and industrial insulation. Typical PropertiesVolume resistivity: 6.8 x 10⁸ MΩ-cm Surface resistivity: 2.5 x 10⁶ MΩ Permittivity: 4.87 Loss tangent: 0.025 Arc resistance: 120 sec Peel strength (HTE 1 OZ): 8 lb/in Comparative tracking index (IEC 60112): PLC grade (100 ≤ CTI < 175) Typical values are measured on a 1.6 mm test sample unless otherwise stated. Actual values may vary slightly with thickness.