EPOXY SHEET (512*1225*0.5MM)

₹285 per KG

Minimum order 5 KG.

OverviewFR-4 glass epoxy laminated sheet, 512 x 1225 mm, 0.5 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 ApplicationsLarge 512 x 1225 mm sheet in thin 0.5 mm, suited to cutting your own insulation spacers and barriers for battery packs in volume, as well as 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.