The Global Pharma Grade Polydimethylsiloxane (PDMS) Market was valued at USD 215.7 Million in 2025 and is projected to reach USD 342.9 Million by 2034, growing at a Compound Annual Growth Rate (CAGR) of 5.3% during the forecast period (2024–2034). This growth is being driven by the expansion of the global pharmaceutical industry, increasing demand for advanced drug delivery systems, and the unique properties of PDMS such as its biocompatibility, inertness, and versatility in medical applications.

As the healthcare sector intensifies its focus on drug efficacy, patient safety, and advanced manufacturing, the spotlight is on the key material suppliers who are ensuring the purity and performance of critical pharmaceutical excipients. In this blog, we profile the Top 10 Companies in the Pharma Grade Polydimethylsiloxane Industry—a mix of global chemical giants, specialized silicone producers, and innovative suppliers shaping the future of healthcare materials.

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🔟 1. DuPont de Nemours, Inc.

Headquarters: Wilmington, Delaware, USA
Key Offering: DuPont™ Liveo™ Pharma Grade Silicones

DuPont is a dominant force in the high-performance materials sector, offering a comprehensive portfolio of Pharma Grade PDMS under its Liveo™ brand. These materials are engineered for critical healthcare applications, including drug delivery systems, medical devices, and pharmaceutical processing. DuPont’s stringent quality control and global regulatory support make it a preferred partner for leading pharmaceutical companies.

Innovation Initiatives:

• Development of ultra-high purity grades for long-term implants

• Investment in sustainable manufacturing processes for healthcare silicones

• Committed to supporting customer compliance with global pharmacopoeial standards (USP/EP)

Download FREE Sample Report: Pharma Grade Polydimethylsiloxane Market – View in Detailed Research Report

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9️⃣ 2. Wacker Chemie AG

Headquarters: Munich, Germany
Key Offering: ELASTOSIL® and SILPURAN® Pharma Grade Silicones

Wacker Chemie AG is a world-leading silicone producer with a dedicated focus on pharmaceutical and medical-grade products. Their ELASTOSIL® and SILPURAN® lines offer a wide range of PDMS grades tailored for applications from tubing and seals to advanced wound care and topical drug formulations. Wacker’s strong R&D capabilities ensure consistent innovation in silicone chemistry for healthcare.

Sustainability & Quality Initiatives:

• Production facilities certified to ISO 13485 for medical devices

• Focus on developing biocompatible silicones for next-generation therapeutics

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8️⃣ 3. Elkem Silicones

Headquarters: Paris, France
Key Offering: Silbione™ Biomedical Grade Silicones

Elkem Silicones, part of the global Elkem Group, specializes in high-purity silicones for demanding healthcare applications. Their Silbione™ brand is recognized for its quality and reliability in the pharmaceutical and medical device industries, serving customers worldwide with a focus on custom solutions and technical expertise.

Sustainability Initiatives:

• Commitment to reducing environmental footprint of silicone production

• Active participation in industry consortia for material safety and standardization

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7️⃣ 4. Shin-Etsu Chemical Co., Ltd.

Headquarters: Tokyo, Japan
Key Offering: KF-96, KF-995, and other Pharma Grade Silicone Fluids

Shin-Etsu is one of the world’s largest manufacturers of silicones, with a significant presence in the pharmaceutical sector. The company produces a wide array of high-purity PDMS fluids and elastomers that are used as anti-foaming agents, lubricants, and excipients in drug products, backed by extensive technical support and global logistics.

Innovation Initiatives:

• Continuous expansion of high-purity silicone production capacity

• R&D focused on silicone applications in biologics and complex drug formulations

Download FREE Sample Report: Pharma Grade Polydimethylsiloxane Market – View in Detailed Research Report

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6️⃣ 5. Momentive Performance Materials Inc.

Headquarters: Waterford, New York, USA
Key Offering: Siltech® Pharma Grade Silicones

Momentive is a global leader in silicones and advanced materials, offering a robust portfolio of Pharma Grade PDMS. Their products are essential for pharmaceutical manufacturing, medical device components, and personal care applications, known for their consistency and compliance with international quality standards.

Sustainability Initiatives:

• Implementation of green chemistry principles in manufacturing

• Development of silicone solutions that enhance drug product performance and stability

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5️⃣ 6. KCC Corporation

Headquarters: Seoul, South Korea
Key Offering: KCC Silicone Fluids and Elastomers

KCC Corporation is a major silicone producer in the Asia-Pacific region, with a growing influence in the global Pharma Grade PDMS market. The company supplies high-quality silicone materials to the pharmaceutical and healthcare industries, supported by strong regional manufacturing and distribution networks.

Sustainability Initiatives:

• Investment in eco-friendly production technologies

• Focus on meeting the specific needs of the fast-growing Asian pharmaceutical market

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4️⃣ 7. NuSil Technology (an Avantor company)

Headquarters: Carpinteria, California, USA
Key Offering: High-Purity, Medical-Grade Silicones

NuSil Technology, now part of Avantor, is a specialist in ultra-high purity silicones for critical medical and pharmaceutical applications. The company is renowned for its rigorous quality control and custom formulation capabilities, serving clients in implantable devices, drug delivery, and diagnostic markets.

Innovation Initiatives:

• Expertise in silicones for long-term implantable medical devices

• Extensive catalog of USP/EP Class VI compliant materials

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3️⃣ 8. Dow Silicones Corporation (Dow Inc.)

Headquarters: Midland, Michigan, USA
Key Offering: DOW CORNING® Medical and Pharma Grade Silicones

Dow is a foundational player in the silicone industry, with its DOW CORNING® brand being synonymous with quality and innovation. The company offers a vast array of Pharma Grade PDMS products used globally in pharmaceutical manufacturing, healthcare, and life sciences, supported by extensive R&D and application development.

Sustainability Initiatives:

• Leadership in developing sustainable silicone solutions

• Global commitment to product stewardship and regulatory compliance

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2️⃣ 9. Biesterfeld AG

Headquarters: Hamburg, Germany
Key Offering: Distribution of Specialty Silicones for Pharma

Biesterfeld AG is a leading international distributor of specialty chemicals and plastics, including a focused portfolio of Pharma Grade PDMS from top-tier producers. The company provides vital supply chain services and technical support to pharmaceutical manufacturers across Europe and other regions.

Strategic Initiatives:

• Strong logistics network ensuring reliable supply of critical materials

• Technical expertise in selecting the right silicone grade for specific applications

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1️⃣ 10. Elkay Chemicals Pvt. Ltd.

Headquarters: Mumbai, India
Key Offering: Pharma Grade Dimethicone and Simethicone

Elkay Chemicals is a prominent Indian manufacturer specializing in Pharma Grade PDMS, particularly dimethicone and simethicone used as anti-foaming agents. The company plays a crucial role in supplying cost-effective, high-quality materials to the burgeoning pharmaceutical industry in India and other emerging markets.

Growth Initiatives:

• Expansion of manufacturing capacity to meet growing domestic and international demand

• Focus on achieving and maintaining compliance with international quality standards

Get Full Report Here: Pharma Grade Polydimethylsiloxane Market – View in Detailed Research Report

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🌍 Outlook: The Future of Pharma Grade PDMS Is Driven by Precision and Purity

The Pharma Grade Polydimethylsiloxane market is undergoing a significant transformation. While traditional applications in anti-foaming and lubrication remain vital, the industry is increasingly focused on high-purity innovations, advanced drug delivery technologies, and customized material solutions for next-generation therapeutics.

📈 Key Trends Shaping the Market:

• Rising demand for USP/EP compliant grades for injectable and implantable products

• Innovation in silicone-based drug delivery systems, including transdermal patches and implants

• Increasing outsourcing of pharmaceutical manufacturing to CMOs, driving demand for reliable excipient supplies

• Strategic partnerships between silicone suppliers and pharmaceutical companies to co-develop specialized formulations

Get Full Report Here: Pharma Grade Polydimethylsiloxane Market – View in Detailed Research Report

The companies listed above are not only supplying critical materials to the global healthcare industry—they’re enabling the advancement of modern medicine through material science innovation.