Product Introduction
Tonsan® 1527 White is a premium, one-component sealant based on a high-quality silicone polymer. Designed to cure through a moisture reaction, it transforms into an elastic, durable product. This sealant is expertly formulated for applications such as sealing the side frames of solar cells, solar energy lamps, and even adhering junction boxes. Its advanced chemical composition ensures outstanding performance, making it a trusted solution in various industrial settings.
TONSAN 1527 White Highlight Features and Benefits
Tonsan® 1527 White offers an array of features and benefits that set it apart:
- Excellent Dielectric Properties: Ensures reliable electrical insulation.
- Flame Retardant: Provides enhanced safety in demanding environments.
- Superior Thermal Stability: Maintains performance even under high temperatures.
- Good Weather Fastness & UV Resistance: Withstands prolonged exposure to harsh weather conditions and ultraviolet light.
- UL Listed Certification: Meets rigorous safety and quality standards.
- High Adhesion Performance: Achieves fast and excellent bonding on substrates like glass and aluminum alloy.
- Super Resistance to Ultra Violet (UV): Prolongs the lifespan of the sealed application.
These features make Tonsan® 1527 White ideal for a wide range of industrial and construction applications where reliability and durability are paramount.
Application
Tonsan® 1527 White is versatile and can be applied in numerous scenarios, including:
- Solar Applications: Sealing side frames of solar cells and solar energy lamps, as well as bonding junction boxes.
- Industrial Use: Battery sealing, edge gluing, energy storage, and ingot bonding.
- Construction & Assembly: Frame sealing, rail bonding, module installation, and PV module frame sealing.
- Other Applications: Suitable for use on aluminum, glass, and metal surfaces, making it an excellent choice for turbine assembly and other demanding projects.
About Prostech
Prostech offers specialty materials (adhesives, tapes, thermal interface materials, insulating materials, sealants, PCB protection materials, …) along with manufacturing solutions. We proudly serve a wide range of industries and are an authorized distributor for leading global manufacturers of industrial materials and equipment. Our product range is designed to deliver customized solutions that address each customer’s unique needs.
With years of experience and a successful project history, we are confident in our ability to provide comprehensive material solutions. These solutions effectively tackle the challenges manufacturers face. To explore our full product catalog, simply click here. Our dedicated team is ready to assist with:
- Provide quotation, sample, TDS/MSDS, and technical consultation
- Testing sample quality and verifying product compatibility in our laboratory
- Customizing material formulas for special applications
- Adapting product sizes, quantities, and packaging to meet specific needs
- Offering expert advice on suitable equipment and automation processes
- Delivering technical training and on-site support for optimal product use
Moreover, Prostech ensures the safe and accurate global delivery of all materials, including “dangerous goods”, in compliance with legal regulations. For personalized technical support or to receive a quotation, please contact us today.
Technical Data
| Value | Units | Test Method / Conditions |
| Viscosity | White paste | – |
| Density | 1.37 | g/cm³ |
| Extrusion Rate | 10 – 20 | s/20g |
| Working Time | 5 – 15 | min |
- Cured Properties
Value Units Test Method / Conditions Flash Point* min. 93 °C ISO3679,GB/T 5208-2008 Cure Speed (Fixture/full, Cured at 21 – 25°C, 45 – 55% RH) 6 min/24h – Operating Temperature Range* -264 °C –
