In the competitive world of agriculture, maximizing the effectiveness of every application is paramount. Farmers and formulators are constantly seeking innovative ways to ensure that pesticides, herbicides, and fungicides deliver their full potential. One of the most significant advancements in recent years has been the development and adoption of specialized agricultural adjuvants, particularly silicone-based super spreaders. As a dedicated manufacturer and supplier in China, we understand the critical role these components play and are committed to providing high-quality solutions like our Polyalkyleneoxide Modified Heptamethyltrisiloxane (CAS 27306-78-1).
What Exactly is a Super Spreader?
At its core, a super spreader is a type of surfactant designed to drastically reduce the surface tension of a liquid. Traditional spray solutions often bead up on plant surfaces, especially those with waxy cuticles, leading to poor coverage and wasted product. A super spreader, however, allows the spray to flatten out and spread incredibly thinly and uniformly across the entire surface. This means that every droplet of your valuable agrochemical formulation is working harder.
The Chemistry Behind Enhanced Performance
Our Polyalkyleneoxide Modified Heptamethyltrisiloxane, identified by CAS number 27306-78-1, is a prime example of advanced silicone surfactant technology. Its unique molecular structure allows it to achieve extremely low surface tensions, typically below 23 mN/m, and in some cases even lower. This exceptional capability leads to several key benefits:
Why Choose Our Silicone Surfactant?
As a leading manufacturer and supplier in China, we pride ourselves on delivering consistent quality and competitive pricing. Our Polyalkyleneoxide Modified Heptamethyltrisiloxane is a non-ionic surfactant, making it compatible with a wide range of agrochemical formulations, including EC (Emulsifiable Concentrate) and SC (Suspension Concentrate) types. Whether you are formulating herbicides, fungicides, insecticides, or plant growth regulators, our product can significantly boost performance.
For businesses looking to buy high-quality agricultural silicone adjuvants, understanding the benefits of advanced chemistry is crucial. By partnering with us, you gain access to reliable supply, expert technical support, and products that are designed to meet the rigorous demands of modern agriculture. We invite you to inquire about our wholesale price and sample availability to experience the difference our super spreader can make to your products and, ultimately, to crop yields worldwide.
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.