Name:
KD-551 Junction box filling and sealing glue
Description:
PV module power supply box potting, water, pressure, insulation.
INFOMATION
| Model | two-component filling and sealing glue | ||
| Type | 551-1 | ||
| Before curing | Appearance（visual） | A：White, black dilute glue B:Colorless transparent liquid | |
| Viscosity 25℃mPa.s | A:7000 B:50 | ||
| Mixing ratio (weight) | 10:1 | ||
| Operating time 25℃min | 15-30 | ||
| Curing conditions | 25℃ | 4-6 hours | |
| 80℃ | / | ||
| After curing | Appearance | White, black elastomer | |
| Density g/cm325℃ | 1.3-1.4 | ||
| hardness A | 20-50 | ||
| Tensile Strength MPa | ≥1.0 | ||
| Elongation at break % | ≥100 | ||
| Volume resistivity | ≥1×1014 | ||
| Permittivity (1MHz) ≤ | 3.0 | ||
| Dielectric loss tangent value（1MHz）≤ | 3×10-3 | ||
| Dielectric strength KV/mm≥ | 18 | ||
| Thermal Conductivity W/m.k | ≥0.5 | ||
| Features & Applications | PV module power supply box potting, water, pressure, insulation. | ||
