China Waterproof Clear Epoxy Resin for LED Point Lamp/ LED Light, Find details about China Epoxy Resin, Epoxy LED Light from Waterproof Clear Epoxy Resin for LED Point Lamp/ LED Light
Model 1169AB-X-2 | Main agent 1169A-X-2 | Curing agent 1169B-X-2 |
Properties before Hardening | ||
Color | Colorless transparent | Colorless transparent |
Specific gravity | 1.15 | 1.05 |
Viscosity(25ºC) | 200-500CPS | 500 MAXCPS |
Conditions of Usage | ||
Mixing ratio | A: B = 100:100(weight ratio)>1:1 | |
Hardening conditions | 25 ºC×8H to 12H or 55ºC×2.5H (2 g) | |
Usable time | 25ºC×45min (100g) | |
Properties after Hardening | ||
Hardness, shore D | 20 | |
Withstand voltage, KV/mm | 20 | |
Flexural strength, Kg/mm2 | 55 | |
Volume resistivity, Ohm3 | 1x1015 | |
Surface resistance, Ohmm2 | 5X1015 | |
Impact strength, Kg/cm/ mm2 | 6.8 |