High-Performance Liquid Silicone for Precision Molding

Discover the superior performance of our advanced Addition Curing Silicone, engineered for precision and reliability in demanding industrial and technical applications. This high-grade Room Temperature Curing (RTC) silicone offers exceptional durability, chemical resistance, and long-term stability without the need for heat activation, making it ideal for on-site installations and complex sealing tasks across diverse environments. Designed with a focus on consistency and ease of use, this addition-cure formulation cures uniformly through a platinum-catalyzed reaction, ensuring no by-products are released during curing—unlike condensation-type silicones—resulting in clean, reliable seals that maintain integrity over time.

Our product stands out in the market due to its unique blend of physical properties: excellent adhesion to a wide range of substrates including metals, plastics, glass, ceramics, and elastomers; outstanding flexibility even at sub-zero temperatures; and remarkable resistance to UV radiation, ozone, and extreme thermal cycling. The absence of volatile by-products enhances safety in enclosed spaces and sensitive manufacturing processes, positioning it as a preferred choice for aerospace, automotive, electronics, medical devices, and architectural glazing sectors.

Key features include a low viscosity formulation for deep cavity filling and seamless application, minimal shrinkage upon curing, and a controlled cure rate that allows ample working time without compromising final strength. Available in multiple viscosities and color options, including clear, white, black, and custom tints, this RTC silicone supports both manual and automated dispensing systems. Its compatibility with various primers and surface treatments further extends its versatility across challenging material combinations.

Engineered for global compliance, this addition curing silicone meets international standards such as ISO 11607, FDA Class VI, and RoHS, ensuring suitability for food contact, pharmaceutical packaging, and medical-grade applications. Whether used in dynamic joints requiring continuous movement or static seals exposed to harsh weather conditions, this product delivers consistent performance under prolonged stress. Its ability to withstand exposure to fuels, oils, solvents, and alkaline substances makes it a top-tier solution in industrial maintenance and repair scenarios.

Applications span from bonding and sealing components in electric vehicles and solar panel assemblies to creating watertight enclosures for underwater sensors and marine equipment. In the electronics industry, it serves as an effective dielectric coating and Potting Compound, protecting sensitive circuits from moisture, vibration, and thermal shock. Architects and builders rely on its aesthetic finish and structural resilience when constructing high-performance façades and curtain walls.

User feedback consistently highlights its ease of application, predictable curing behavior, and long-lasting results. Professionals appreciate the lack of odor during processing and the clean, professional finish achieved after full cure. Many users report reduced rework and downtime due to its consistent bond strength and resistance to degradation over extended periods. Customers across Europe, North America, and Southeast Asia have praised its adaptability across varied climates and operational demands.

Common inquiries often revolve around shelf life, which typically exceeds 12 months when stored in sealed containers at room temperature away from direct sunlight. Proper surface preparation is essential for optimal adhesion—cleaning with isopropyl alcohol or approved degreasing agents before application is strongly recommended. While the product is designed for ambient curing, accelerated curing can be achieved using specialized UV lamps or controlled humidity environments, depending on project timelines. It is important to note that this addition-cure system is incompatible with certain sulfur-containing compounds and should not be mixed with condensation-curing silicones to avoid inhibition of the curing process.

For optimal results, always conduct a small-scale test on the intended substrate prior to full deployment. The product’s non-sag formula ensures vertical surface application without dripping, while its self-leveling nature reduces the need for post-application smoothing. Whether you're a technician, engineer, fabricator, or designer, this Room Temperature Curing Addition Curing Silicone provides unmatched reliability, precision, and longevity—making it a trusted partner in innovation-driven industries worldwide.