AB Chimie Silicone RTV118: High-Performance RTV Silicone Sealant
This is a high-performance one-component, room temperature curing (RTV1) silicone formulation developed by ABchimie. This advanced sealant provides a broad array of handling and performance characteristics designed to meet strict requirements for electronic components and assemblies, offering excellent flexibility and robust protection against environmental factors.
Key Features of AB Chimie Silicone RTV118
This stands out with its exceptional properties, making it a preferred choice for critical applications:
- One-component, room temperature curing silicone system, simplifying application.
- Acetoxy cure mechanism ensures reliable performance.
- Self-levelling consistency for easy and uniform application.
- Hardness of 30 Shore A provides flexibility without compromising durability.
- Translucent color for discreet applications.
- Wide operating temperature range from -60°C to +205°C.
- Approved by MIL A-46106A, FDA, UL, and NSF-E, ensuring compliance with high standards.
- Low modulus properties prevent stress on sensitive components.
- High heat resistance and excellent dielectric properties for demanding electronic environments.
Applications for AB Chimie Silicone RTV118
This is suitable for a wide range of industrial and electronic applications:
- Bonding components and sealing against moisture or environmental contaminants.
- Assembly applications for sensitive electrical and electronic components, where protection and flexibility are paramount.
- Easily applied via manual dispensing or auto-dispensing units for various package types (tube, cartridge, pail, or drum).
- Heavily utilized across Medical, Automotive, Home Appliance, Spatial, Military, and General Industry applications.
Why Prostech?
At Prostech.vn, we understand the critical need for reliable and high-performance materials. AB Chimie Silicone RTV118 offers unparalleled protection and flexibility for your most sensitive electronic and industrial assemblies. Its proven track record and comprehensive approvals ensure peace of mind for engineers and manufacturers seeking a top-tier RTV silicone solution.
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.
| Property | Value |
| Chemical Type | Acetoxy cure mechanism |
| Consistency | Self-levelling |
| Hardness | 30 Shore A |
| Color | Translucent |
| Operating temperature range | 60°C to +205°C |
| Approvals | MIL A-46106A, FDA, UL, NSF-E |



