KDW-3582 Two-Component Silicone Potting Compound 1:1 Ratio with 0.8 W/mK Thermal Conductivity and UL94V-0 Rating
KDW-3582(1:1) is a high-performance two-component silicone rubber potting compound designed for superior electronic protection. This anti-corrosion, waterproof silicone paste offers excellent thermal conductivity and electrical insulation properties for demanding applications.
- Automotive electronics modules
- Power control modules
- Solar panels junction boxes
- LED screens and modules
- LED wall washers
- Two-component silicone pouring compound with 1:1 mixing ratio
- Low viscosity (4800 mpa*s) for easy processing and strong maneuverability
- Excellent thermal conductivity (0.8 W/m·K) and high temperature stability (-50°C to +250°C)
- UL94V-0 flame retardant rating for enhanced safety
- Low shrinkage rate (≤0.5%) with no corrosion or stress
- Superior waterproof and dampproof performance
- High volume resistivity (≥1 × 10¹⁴ Ω·cm) and dielectric strength (≥20 KV/mm)
| Property | Value |
|---|---|
| Viscosity (mpa*s) | 4800 |
| Density (g/cm³) | 1.50-1.60 |
| Operating Time (25°C) | 10-30 minutes |
| Cure Time (25°C) | 8-12 hours |
| Tensile Strength | ≥1.0 Mpa |
| Shore Hardness | 60 A |
| Thermal Conductivity | 0.8 W/m·K |
| Temperature Range | -50°C to +250°C |
1. Weigh components A and B in 1:1 ratio, mix thoroughly, then inject into components requiring potting protection. For best results, inject along one side of the wall to minimize air bubble formation.
2. Place sealed components for self-degassing, or vacuum defoam mixed rubber before potting. Cures at room temperature, developing elasticity within 1-6 hours.
Storage: Avoid light and heat, keep sealed (non-dangerous goods). Shelf life: 1 year at 25°C.
Packaging: Component A: 25KG plastic drum; Component B: 25KG plastic drum. Custom packaging options available.
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