Electrically Conductive RTV Silicone Adhesive Sealant with 260°C Temperature Resistance and 20-30 Year Service Life for Solar Panels
Price:
Negotiable
MOQ:
1.0 Pieces
Delivery Time:
Negotiable
Brand:
Lianti
Product Description
Product Overview
KDW-1536 electrically conductive RTV silicone adhesive sealant provides exceptional high-temperature resistance up to 260°C and excellent bonding strength for solar panel applications. This neutral, deketoximized silicone sealant cures at room temperature by absorbing atmospheric moisture.
Key Features & Benefits
- Superior resistance to moisture, dirt, and atmospheric components
- Alleviates mechanical stress from thermal shock and vibration
- Excellent electrical insulation performance
- Outstanding outdoor aging resistance with 20-30 year service life
- Stable mechanical and electrical performance from -60°C to 260°C
- Specifically designed for solar cell component aluminum frame adhesion and sealing
Technical Specifications
Uncured Properties
| Test Item | KDW-1536 |
|---|---|
| Color | White |
| Viscosity | Paste |
| Density (g/cm³) | 1.40 |
| Tack Free Time (min) | 5-30 |
Cured Properties
| Mechanical Performance | Value |
|---|---|
| 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 | Value |
|---|---|
| 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 | Value |
|---|---|
| Maximum Service Temperature (°C) | 260 |
| Linear Contraction (%) | 0.5 |
All data measured after 7 days curing at 25°C and 55% relative humidity.
Application Instructions
- Surface Preparation: Clean adherend surfaces thoroughly, removing rust, dirt, and grease
- Application: Cut plastic pipe head, attach nozzle, and extrude adhesive onto clean surfaces
- Curing: Allow 24 hours at room temperature for complete curing
- Storage: Seal remaining sealant immediately after use; remove crust from head before reuse
Product Images
Similar Products
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