For procurement managers and R&D professionals in the chemical and materials industries, sourcing high-quality intermediates is a critical task that directly impacts product development and manufacturing efficiency. Octadecyl Methyl Dimethoxy Silane, identified by CAS number 70851-50-2, is one such intermediate, valued for its versatile applications in waterproofing, surface treatment, and composite enhancement. Understanding the procurement landscape for this chemical is essential.
When looking to buy Octadecyl Methyl Dimethoxy Silane, it's important to identify reliable sources. As a specialized chemical, its production requires specific expertise and stringent quality control. Partnering with a dedicated supplier in China, known for its robust chemical manufacturing sector, can offer significant advantages. These include competitive pricing, consistent product quality, and substantial production capacities to meet large-scale demands. For any chemical procurement, getting a detailed quote is a standard and necessary step.
The chemical itself, a colorless transparent liquid with 95% purity, offers excellent waterproofing for concrete structures and improves the performance of inorganic materials. Its role as a silane coupling agent means it is also vital for R&D in advanced materials and composites. The technical specifications and consistency of the product are paramount, making it crucial to source from reputable manufacturers who adhere to international quality standards.
Navigating the market requires diligence. Prospective buyers should look for suppliers who can provide comprehensive technical data sheets, safety data sheets (SDS), and demonstrate a strong track record in chemical supply. By focusing on these aspects, procurement professionals can ensure they are obtaining the best value and quality for their investment. We are committed to being your trusted partner, offering both high-quality Octadecyl Methyl Dimethoxy Silane and exceptional customer service to support your procurement needs.
Manufacturing Facilities






Professional Export Experience
to Global Customers
1. 20 years of R&D, manufacturing and sales experience, serving customers in 60 countries and regions around the world;
2. Own R&D laboratory, pilot platform and large-scale production workshop, which can meet the audit requirements of global customers;
3. We can satisfy customers' perfect transition from small scale lab requirements (gram level) to commercialization requirements (hundred tons level).
A: We don't have Minimum Order Quantity, exact quantity should be provided before quotation for us to calculate the exact cost.
A: We don't provide free samples due to lots of request and expensive international courier's cost, we can deduct the sample charge after commercial order placed.
A: Our payment terms: Small or sample order: T/T IN ADVANCE. Commercial order: First order should be by T/T IN ADVANCE or L/C at sight, and following orders T/T 30~90days is acceptable subject to approval of credit application.