KDW-3582 6:1 Thermal Conductive Silicone Potting Compound 0.4 W/m·K UL94V-0 for Solar Modules
Price:
Negotiable
MOQ:
500.0 Kilograms
Delivery Time:
Negotiable
Brand:
Lianti
Product Description
Product Overview
KDW-3582 (6:1) two-component silicone potting compound delivers excellent thermal conductivity (≥0.4 W/m·K) and UL94V-0 flame retardant rating for solar module dustproof applications and electronic protection.
Performance Characteristics
This condensation-type silicone compound provides deep curing with excellent liquidity, UV resistance, weather resistance, rain resistance, and dirt resistance. It offers long-term outdoor performance for fixation, waterproofing, dustproofing, and anti-creep applications.
Applications
- Automotive electronics module potting and sealing
- Power control module protection
- Solar panels junction box and LED screen encapsulation
- LED wall washer and LED module potting
Key Features
- Two-component silicone potting compound, condensation type
- Low viscosity (15,000-30,000 mpa*s) for easy processing and strong maneuverability
- Low shrinkage rate (≤0.5%), non-corrosive, stress-free
- Excellent high-temperature electrical insulation with thermal conductivity ≥0.4 W/m·K
- Superior waterproof and dampproof performance
Technical Specifications
| Property | Uncured | Cured |
|---|---|---|
| Color | White/Black/Gray | Transparent/White/Black/Gray |
| Viscosity (mpa*s) | 15,000-30,000 | 10,000-20,000 |
| Density (g/cm³) | 1.25-1.35 | 1.20-1.30 |
| Allowable operating time (25℃, min) | ≥15 | - |
| Complete cured time (25℃, h) | 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 |
| Thermal stability (℃) | - | -60 to +200 |
| Linear shrinkage (%) | - | ≤0.5 |
| Thermal conductivity (W/m·K) | - | ≥0.4 |
| Flame retardant rating | - | UL94V-0 |
Operation time tested based on 100g adhesive. All data measured after 7 days curing at 25℃ and 55% RH.
Packaging Options
Component A: 12KG plastic drum
Component B: 5KG plastic drum
Custom packaging available upon request
Storage & Transportation
- Avoid light and heat, keep sealed (transported and stored as non-dangerous goods)
- 12-month shelf life at 25℃
Operation Process
- Weigh components A and B in 6:1 ratio, mix thoroughly, then inject into components requiring potting protection
- Inject along one side of the wall to minimize air bubble formation
- Place sealed component for self-bubble discharge; vacuum defoaming recommended before potting
- Cure at room temperature - achieves elasticity within 1-6 hours
Production & Quality Assurance
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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