Octadecylmethyldimethoxysilane

Product Overview

Octadecylmethyldimethoxysilane is a high-performance organosilane coupling agent engineered to provide exceptional hydrophobic properties and surface modification capabilities. As a specialized chemical solution, this product features a long-chain alkyl group that effectively repels water while maintaining compatibility with various organic and inorganic substrates. Our manufacturing process ensures a purity level of 95 percent or higher, delivering consistent results for demanding industrial applications. This silane derivative is particularly valued for its ability to penetrate porous materials and form a durable, invisible protective barrier against moisture ingress and environmental degradation.

Industrial Applications

In the construction and infrastructure sector, this compound is extensively utilized for concrete waterproofing. It effectively penetrates deep into concrete matrices to form a particularly effective waterproof protective film, which is widely used in commercial buildings, parking lots, highways, bridge structures, and cultural relics protection. By reducing water absorption, it significantly extends the service life of concrete structures and prevents damage caused by freeze-thaw cycles. Additionally, it serves as a critical surface treatment agent for inorganic materials such as glass, ceramics, mica, and talc. The chemical promotes the micro-mixing of inorganic-organic composite materials and can significantly improve the mechanical properties of composite materials, enhancing interfacial bonding strength and dispersion within polymer matrices.

Technical Specifications

Quality Assurance and Packaging

We maintain rigorous quality control standards to ensure every batch meets international specifications. Each shipment is accompanied by a Certificate of Analysis to verify purity and performance metrics. This product is available in flexible packaging options to suit both laboratory research and large-scale industrial production. Customized small-scale packages include 100ml, 250ml, 500ml, and 1000ml fluoride bottles. For bulk industrial requirements, standard packaging includes 25L plastic drums, 210L iron drums, or 1000L IBC containers. Proper storage is essential to maintain product efficacy. Store in the original unopened container at 25 degrees Celsius or below. The shelf life of this product is one year from the date of production. Expired products can only be used after passing rigorous quality testing. As a global manufacturer, we prioritize safe logistics and classify this material as non-dangerous goods for streamlined transportation.