KDW-3582 Two-Component Silicone Potting Compound with 0.4 W/mK Thermal Conductivity and UL94V-0 Rating
Price:
Negotiable
MOQ:
1.0 Barrels
Delivery Time:
Negotiable
Brand:
Lianti
Product Description
KDW-3582 Two-Component Silicone Potting Compound
High-performance thermal conductive potting adhesive designed for component protection and sealing applications. Features excellent electrical insulation, thermal conductivity up to 0.4 W/mK, and UL94V-0 flame retardant rating.
Manufacturer Profile
Liyang Kangdawei Industrial Co., Ltd. specializes in silicone adhesive development and production since 1997. Certified with ISO9001, ISO/TS 16949, ISO 14001, and OHSA 18001 standards. Products include SGS and UL certifications.
Key Features
- Two-component addition-cure silicone system
- Low viscosity for easy processing and strong maneuverability
- Minimal shrinkage rate with no corrosion or stress
- Excellent high-temperature electrical insulation and thermal stability
- Superior waterproof and dampproof performance
- UV resistance, weather resistance, and long-term outdoor durability
Applications
Solar panel junction boxes, LED screens, electronic components requiring potting protection, outdoor equipment fixation, waterproofing, and dustproof applications.
Technical Specifications
| Property | Component A | Component B | Cured Material |
|---|---|---|---|
| Color | White/Black/Gray | Transparent | White/Black/Gray |
| Viscosity (mpa*s) | 15,000-30,000 | 50-150 | 10,000-20,000 |
| Density (g/cm³) | 1.25-1.35 | 0.97 | 1.20-1.30 |
| Operating Time (25°C, min) | ≥15 | ||
| Cure Time (25°C, hours) | 6-12 | ||
| Tensile Strength (MPa) | ≥1.0 | ||
| Elongation (%) | ≥100 | ||
| Shore Hardness (A) | 30-40 | ||
| Volume Resistivity (Ω*cm) | ≥1 × 10¹⁴ | ||
| Dielectric Strength (KV/mm) | ≥15 | ||
| Operating Temperature Range (°C) | -60 to +200 | ||
| Linear Shrinkage (%) | ≤0.5 | ||
| Thermal Conductivity (W/mK) | ≥0.4 | ||
| Flame Retardant Rating | UL94V-0 | ||
Note: All data measured after 7 days curing at 25°C and 55% RH. Operation time tested with 100g adhesive.
Application Instructions
1. Weigh components A and B in 6:1 ratio, mix thoroughly, then inject into components requiring protection. Injection along one side wall reduces air bubble formation.
2. Place sealed components for self-degassing. For optimal results, vacuum degas mixed compound before potting. Cures at room temperature with elasticity achieved within 1-6 hours.
3. Contact sales department for quantitative sealing equipment requirements.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Liyang Kangdawei Industrial Co., Ltd.
Location
No. 789, Chengdong Avenue, Guxian Street, Liyang City, Jiangsu Province
Contact Person
Rye