RTV Silicone Coating Spray Seal Compound 80-120S Viscosity for High Voltage Insulator Protection
Price:
Negotiable
MOQ:
1 Barrel
Delivery Time:
Negotiable
Brand:
Lianti
Product Description
Product Overview
RTV silicone coating spray seal compound designed for high-voltage electrical insulation applications. This anti-pollution flashover coating provides superior damp resistance and long service life for outdoor electrical equipment.
Manufacturer Information
Liyang Kangdawei Industrial Co., Ltd. (formerly Liyang Kangdawei Professional Adhesive Manufacture) specializes in silicone adhesive and silane coupling agent development and production since 1997.
Quality Certifications
- ISO9001:2000 quality management system certification (2004)
- ISO/TS 16949:2002 quality system certification (2008)
- ISO 14001:2004 environment management system certification (2012)
- OHSA 18001:2007 occupational health and safety management system certification (2012)
- SGS and UL certifications for product quality assurance
Key Features
Application Performance
- Low viscosity (80-120S) for easy spraying
- Quick tack-free time (≤45 minutes at 25°C)
- Complete curing within 24 hours
Electrical Properties
- Excellent electrical insulation performance
- Superior damp and corona resistance
- Hydrophobicity migration capability
Durability
- UV, rain, and hail resistance
- Excellent outdoor aging resistance
- Long service life for high-voltage applications
Technical Specifications
| Test Item | Property | Index Value |
|---|---|---|
| Uncured Properties | Color Options | Red/White/Gray/Blue/Translucent |
| Viscosity | 80-120S | |
| Tack Free Time (25°C) | ≤45 minutes | |
| Recommended Coating Thickness | ≥0.25mm | |
| Mechanical Performance | Tensile Strength | ≥3.0 Mpa |
| Tensile Elongation | ≥250% | |
| Shear Strength | ≥2.5 Mpa | |
| Tear Strength | ≥9.0 KN/mm | |
| Electrical Performance | Dielectric Constant (1MHZ) | ≤4.0 |
| Tangent of Dielectric Loss Angle | ≤4.0×10⁻³ | |
| Volume Resistivity | ≥1×10¹⁴ Ω·cm | |
| Dielectric Strength | ≥18 KV/mm | |
| Fire Resistance | Rating | FV-0 |
Note: All data measured after 7 days curing at 25°C and 55% RH
Application Instructions
- Clean insulator surface thoroughly with dry cloth before application
- Apply in good weather conditions on clean, dry surfaces
- Ensure coating thickness exceeds 0.25mm, avoiding holidays
- Tack-free time approximately 30 minutes
- Complete curing achieved within 24 hours after operation
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