Heptamethyltrisiloxane
Heptamethyltrisiloxane

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BiYuan Heptamethyltrisiloxane: Formulation Efficiency Redefined
BiYuan’s heptamethyltrisiloxane is a low-viscosity silicone fluid praised for ultra-low surface tension and exceptional spreading. Ideal for agriculture, cosmetics, and electronics, it enables rapid wetting, controlled evaporation, and enhanced formulation performance.
With high chemical stability and eco-friendly design, this odorless compound boosts processability while meeting sustainability standards. Contact us for tailored solutions to elevate your products.

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About Biyuan: Your Trusted Heptamethyltrisiloxane Manufacturer, Supplier & Wholesaler

For over a decade, Biyuan has stood as a leading Heptamethyltrisiloxane (CAS No.: 1873-88-7) manufacturer, supplier, and wholesaler in the global specialty chemicals industry. We are dedicated to providing high-purity, consistent, and cost-effective Heptamethyltrisiloxane solutions to clients—including industrial manufacturers, chemical formulators, and bulk buyers—with a focus on quality, reliability, and long-term partnership.

1. Our Company: Expertise in Siloxane Chemistry

As a specialized Heptamethyltrisiloxane manufacturer, Biyuan owns a state-of-the-art production base certified by ISO 9001 and ISO 14001. Our production lines integrate advanced reaction control systems and multi-stage purification technologies, ensuring that every batch of Heptamethyltrisiloxane meets strict purity standards (≥99.5%) and low impurity requirements.

Beyond manufacturing, we act as a one-stop Heptamethyltrisiloxane supplier for global clients. Our in-house R&D team (comprising 15+ chemical engineers) continuously optimizes production processes to reduce costs while enhancing product stability—enabling us to offer competitive pricing for both small-batch trials and large-volume orders. For bulk buyers, we also provide wholesaler-exclusive discounts and flexible delivery terms (via sea, air, or land) to meet urgent production needs.

2. Core Product: Heptamethyltrisiloxane – Properties & Advantages

Heptamethyltrisiloxane (often abbreviated as HMS) is a clear, low-viscosity siloxane compound with unique chemical and physical properties, making it indispensable in multiple industries. At Biyuan, our Heptamethyltrisiloxane offers:

  • High thermal stability (boiling point: 175°C) and chemical inertness, suitable for harsh processing conditions.
  • Excellent solubility in organic solvents (e.g., alcohols, esters) and compatibility with most resins, oils, and polymers.
  • Low surface tension, which enhances spreading and wetting performance in formulations.
  • Non-toxic and eco-friendly characteristics, complying with REACH, FDA, and EU cosmetic regulations (EC No. 1223/2009).

3. Versatile Applications: Why Clients Choose Biyuan’s Heptamethyltrisiloxane

As a customer-centric Heptamethyltrisiloxane supplier, we tailor our products to fit the unique needs of diverse industries. Key applications include:

① Personal Care & Cosmetics

Heptamethyltrisiloxane is a popular ingredient in skincare, haircare, and makeup products (e.g., moisturizers, serums, foundations). It acts as a lightweight emollient, leaving skin/hair smooth without greasiness. Biyuan supplies pharmaceutical-grade Heptamethyltrisiloxane to cosmetic manufacturers worldwide, supporting the development of high-end, consumer-loved products.

② Coatings & Paints

In the coatings industry, our Heptamethyltrisiloxane improves flowability and anti-foaming properties of water-based and solvent-based paints. It also enhances scratch resistance and weatherability of final coatings. Many coating manufacturers partner with Biyuan as their long-term bulk Heptamethyltrisiloxane wholesaler to ensure stable raw material supply.

③ Electronics & Semiconductors

Heptamethyltrisiloxane serves as a high-purity cleaning agent and dielectric fluid in electronic components (e.g., semiconductors, capacitors). Biyuan’s ultra-pure Heptamethyltrisiloxane (impurity content <0.1%) meets the strict standards of electronics manufacturers, making us a trusted specialty siloxane supplier in this sector.

④ Pharmaceuticals & Agrochemicals

In pharmaceuticals, Heptamethyltrisiloxane acts as a solubilizer and excipient in topical drugs (e.g., ointments, creams). In agrochemicals, it enhances the adhesion and penetration of pesticides, improving their efficacy. Biyuan provides customized packaging and documentation (e.g., COA, MSDS) to pharmaceutical and agrochemical manufacturers, simplifying their compliance processes.

4. Market Prospect: Heptamethyltrisiloxane Demand on the Rise

The global Heptamethyltrisiloxane market is projected to grow at a CAGR of 6.8% from 2024 to 2030, driven by:

  • Expanding demand for high-performance personal care products (especially in Asia-Pacific and North America).
  • Growth in the electronics industry (e.g., 5G technology, semiconductor manufacturing) requiring ultra-pure siloxane materials.
  • Increasing adoption of eco-friendly coatings and pesticides, where Heptamethyltrisiloxane replaces toxic alternatives.

As a forward-looking Heptamethyltrisiloxane manufacturer and supplier, Biyuan is well-positioned to capture this growth. We have expanded our production capacity by 30% in 2023 to meet rising global demand, and we continuously invest in R&D to develop derivative products (e.g., modified Heptamethyltrisiloxane) for emerging applications.

5. Partner with Biyuan: Your Reliable Heptamethyltrisiloxane Supplier & Wholesaler

Whether you are a cosmetic manufacturer needing small-batch Heptamethyltrisiloxane for R&D, an electronics firm requiring bulk supplies, or a chemical wholesaler seeking competitive pricing, Biyuan offers:

  • Consistent product quality with 100% pre-shipment inspection.
  • Flexible order quantities (from 1L samples to 10,000L bulk orders).
  • Fast delivery (7–15 days for international shipments via major logistics partners like DHL, Maersk).
  • Professional after-sales support (technical consultation, troubleshooting, and return policies).

As your trusted Heptamethyltrisiloxane manufacturer, supplier, and wholesaler, we are committed to helping your business succeed. Contact our sales team today to request a free sample, get a quote, or discuss custom solutions tailored to your needs!

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Heptamethyltrisiloxane FOR MEDICINE

Heptamethyltrisiloxane FOR MEDICINE

Heptamethyltrisiloxane is emerging as a transformative functional material in the pharmaceutical industry. This volatile silicone derivative combines low viscosity with high permeability, offering unique solutions for advanced drug delivery systems and medical device technologies. Certified USP Class VI and compliant with ISO 10993-5 standards, heptamet.

Heptamethyltrisiloxane FOR DAILY CHEMICALS

Heptamethyltrisiloxane FOR DAILY CHEMICALS

Heptamethyltrisiloxane is transforming the personal care industry through its unique volatile characteristics and exceptional spreading properties. This lightweight silicone fluid delivers instant sensory enhancement while providing functional benefits across various product categories. Heptamethyltrisiloxane meets rigorous safety standards including RE.

Heptamethyltrisiloxane FOR PESTICIDES

Heptamethyltrisiloxane FOR PESTICIDES

Heptamethyltrisiloxane is emerging as a powerful adjuvant in modern agriculture, leveraging its unique properties to enhance crop protection product performance. This organosilicone compound acts as a super-spreader, dramatically improving the efficacy of pesticides, herbicides, and fungicides through superior surface coverage and penetration. The mater.

Heptamethyltrisiloxane FOR INDUSTRY

Heptamethyltrisiloxane FOR INDUSTRY

Heptamethyltrisiloxane is gaining recognition as a versatile performance additive in various industrial sectors due to its unique combination of low viscosity, high volatility, and exceptional surface activity. This organosilicone compound serves as an efficient process aid and functional modifier across multiple applications. Heptamethyltrisiloxane off.

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No. 116, Jiangdong Street, Yiwu City, Jinhua City, Zhejiang Province,China

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silicone1985@gmail.com

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