9662 One-Component RTV Silicone Rubber (Semitranslucent Paste): Dealcoholized, Non-Corrosive, -40℃~150℃; For Sealing/Bonding of Auto Lamp Shades, LED Bulbs, Energy-Saving Lamp Heads/Shells, T8 Tube

9662(966204 966206) TDS-EN.pdf

9662 RTV Bonding and Sealing Silicone is a high-performance one-component room temperature vulcanizing (RTV) silicone rubber, formulated as a semitranslucent paste. It cures upon exposure to moisture in the air, forming a flexible, elastic silicone rubber matrix. As a dealcoholized type, it is non-corrosive to metal materials, making it safe for use with various substrates. This product combines reliable bonding and sealing capabilities with excellent environmental adaptability, making it a versatile solution for multiple industrial applications.

9662 RTV Silicone is engineered to excel in diverse bonding and sealing scenarios, including:

• Sealing and bonding of automobile lamp shades, ensuring durable performance under harsh automotive conditions.
• Bonding and sealing of LED bulb lamps, energy-saving lamp heads, and lamp shells, providing reliable protection against moisture and dust.
• Bonding and sealing of T8 lamp tube heads and light plates, enhancing structural stability and longevity.
• General industrial assembly applications such as sealing box junctions, where robust adhesion and environmental resistance are required.

1. Non-Corrosive Formula: As a dealcoholized type silicone, it avoids corrosion on metal materials, protecting sensitive components and ensuring long-term integrity of bonded surfaces.
2. Superior Adhesion: Exhibits excellent bonding performance to a wide range of substrates, ensuring secure and long-lasting seals.
3. Excellent Insulation: Boasts outstanding electrical insulation properties, making it ideal for electronic and lighting applications where insulation is critical.
4. Exceptional Weather Resistance: Withstands extreme environmental conditions, including UV exposure, temperature fluctuations, and humidity, maintaining performance over time.
5. Broad Temperature Range: Operates reliably in temperatures from -40℃ to 150℃, adapting to both cold and high-heat environments.
6. RoHS Compliant: Meets RoHS Directive standards, ensuring it is free from harmful substances, suitable for eco-friendly and regulatory-compliant applications.

1. Surface Preparation: Ensure the surfaces to be bonded or sealed are clean, free from rust, dust, and oil. Proper cleaning is critical for optimal adhesion.
2. Application: Apply the silicone directly to the prepared surface. For best results, ensure uniform coverage of the target area.
3. Curing: Allow the applied silicone to cure in air. At 25℃ and 55% relative humidity, a curing depth of 2~4mm is achieved within 24 hours. Longer curing times will result in deeper curing.

• Packaging Specifications:

  • 966204: 310ml per cartridge, 25 cartridges per carton.

• Storage Conditions: Store in a cool, dry place at 8-26℃. Keep away from children. The shelf life is 6 months under proper storage conditions.

• The data provided is based on laboratory conditions. Users should reference these data and adjust for actual operating environments.
• In case of skin contact, wipe clean and rinse with water. For eye contact, rinse immediately with plenty of water and seek medical attention.
• For detailed safety information, consult the product’s Material Safety Data Sheet (MSDS).

For further assistance, contact Huitian New Material’s technical service department.