Product Introduction
Momentive RTV6708 is a neutral cure, one-component, ready to use silicone adhesive sealant. It cures to a tough resilient silicone rubber on exposure to atmospheric moisture at room temperature. This sealant features a standard curing paste consistency, allowing it to be easily applied to horizontal, vertical, and overhead surfaces. Additionally, it possesses a long work life which securely allows for the tooling of finished assemblies.
Momentive RTV6708 Features
- Provides primerless adhesion to many metals and plastics.
- Formulated to be non-corrosive to most substrates.
- Features a low odor during the curing process.
- Designed as a one-component product, requiring no mixing.
- Retains elastomeric properties at temperatures ranging from -60°C (-75°F) to 204°C (400°F) for long periods.
- Capable of withstanding temperatures up to 260°C (500°F) for short periods.
- Cures effectively at room temperature.
- Delivers excellent electrical insulation properties.
- Offers excellent UV, chemical, and weather resistance.
Momentive RTV6708 Applications
- Ideally suited for applications located within confined spaces.
- Utilized in thicknesses up to 6mm (1/4 in.) for general bonding and sealing tasks.
- Highly effective for joining metals and plastics together.
- Suitable for reliable use in electrical insulation applications.
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.
| 属性 | 规格详情 |
|---|---|
| 颜色 | 半透明 |
| 稠度 | 膏状 |
| 比重 | 1.04 |
| 施胶率 | 175 克/分钟 |
| 表干时间 | 25 分钟 |
| 完全固化时间 | 24 小时 |
| 硬度 (邵氏 A) | 18 |
| 拉伸强度 | 15.8 kg/cm² (225 lb/in²) |
| 伸长率 | 450% |
| 撕裂强度 | 5 kg/cm (26 lb/in) |
| 剥离强度 (玻璃) | 6.3 kg/cm (35 lb/in) |
| 剥离强度 (铝) | 6.3 kg/cm (35 lb/in) |
| 剥离强度 (Lexan 聚碳酸酯) | 6.6 kg/cm (37 lb/in) |
| 剥离强度 (PVC) | 5.9 kg/cm (33 lb/in) |
| 介电强度 | 16 kV/mm (409 V/mil) |
| 介电常数 @ 100 Hz | 2.9 |
| 耗散因数 @ 100 Hz | 0.0002 |
| 体积电阻率 | 2 x 1015 ohm-cm |
| 脆化点 | -60°C (-75°F) |
| 导热系数 | 0.19 W/m K (0.11 Btu ft/ft² h °F) |
| 热膨胀系数 | 3.0 x 10-4 mm/mm/°C |
