KDW-1536 Electrical Bonding Resistor Insulation Silicone Sealant Gel for Solar Panels - 260°C Temperature Range, 5-30 Minute Cure
Price:
Negotiable
MOQ:
1000.0 Pieces
Delivery Time:
Negotiable
Brand:
Lianti
Product Description
Product Overview
KDW-1536 deketoximized silicone sealant is a neutral silicone sealing material that cures by absorbing moisture from the air at room temperature. It delivers excellent adhesion and sealing performance for most materials.
Key Applications
Specifically designed for solar panel applications including:
- Solar cell component aluminum frame adhesion and sealing
- Junction box adhesion
- Protection against pollution and oxidation for crystalline and polycrystalline silicon
Product Features
- Resistance to moisture, dirt and atmospheric components
- Alleviates mechanical stress and tension from thermal shock and vibration
- Excellent electrical insulation and anticorona performance
- Superior outdoor aging resistance with 20-30 year service life
- Stable mechanical and electrical performance from -60°C to 260°C
Technical Specifications
| Uncured Properties | |
|---|---|
| Colour | White |
| Viscosity | Paste |
| Density (g/cm³) | 1.40 |
| Tack free time (min) | 5-30 |
| Cured Mechanical Performance | |
| Tensile strength (MPa) | ≥ 2.0 |
| Tensile elongation (%) | ≥ 200 |
| Shore hardness (A) | ≥ 30 |
| Shear strength (MPa) | ≥ 2.0 |
| Peel strength (KN/m) | ≥ 4.0 |
| Electrical Performance | |
| Dielectric strength (KV/mm) | ≥ 17 |
| Dielectric constant (105HZ) | ≤ 3.5 |
| Dielectric loss angle tangent (105HZ) | ≤ 5 × 10⁻³ |
| Volume resistivity (Ω·cm) | ≥ 5 × 10¹⁴ |
| Other Performance | |
| Maximum service temperature (°C) | 260 |
| Linear contraction (%) | 0.5 |
All data measured after 7 days curing at 25°C and 55% RH.
Packaging Options
- 310 ml/pipe, 25 pipes/package
- 400 ml/sausage, 20 sausages/package
- 250 KG/drum
Storage & Transportation
- Avoid light and heat, maintain ventilation and dry conditions
- Classified as non-dangerous goods for transport
- 10-month shelf life at 25°C
Application Instructions
- Surface Preparation: Clean adherend surface thoroughly, removing rust, dirt, and grease
- Application: Cut pipe tip, attach nozzle, apply adhesive to clean surface, and fix components
- Curing: Allow 24 hours at room temperature for complete curing
- Storage: Seal remaining sealant immediately after use; remove surface crust before reuse
Product Images
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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