China Yellow Resistance Durable Epoxy Resin for Solar Panel Coating, Find details about China Epoxy Resin, Epoxy Solar Panel from Yellow Resistance Durable Epoxy Resin for Solar Panel Coating
Model 2120AB-N | Main agent 2120A-N | Curing agent 2120B-N |
Properties before Hardening | ||
Color | Colorless transparent | Colorless transparent |
Specific gravity | 1.15 | 0.96 |
Viscosity(25ºC) | 1200-2500CPS | 50-300 CP |
Conditions of Usage | ||
Mixing ratio | A: B = 100: 50(weight ratio)-->2: 1 | |
Hardening conditions | 25° C× 10H to 16H or 55° C× 2H (2 g) | |
Usable time | 25° C× 40min (100g) | |
Properties after Hardening | ||
Hardness, shore D | <80 | |
Withstand voltage, KV/mm | 22 | |
Flexural strength, Kg/mm2 | 28 | |
Volume resistivity, Ohm3 | 1x1015 | |
Surface resistance, Ohmm2 | 5X1015 | |
Thermal conductivity, W/M.K | 0.6 |