High Purity Hydroxyl Terminated Silicone Oil for Building Sealants
Discover the versatility and performance of hydroxyl-terminated silicone oil, a key ingredient for advanced formulations in construction, electronics, and more. As a leading manufacturer and supplier in China, we provide high-quality silicone polymers to meet your specific industrial needs.
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Hydroxyl Terminated Silicone Oil (CAS 70131-67-8)
As a premier manufacturer and supplier of specialty chemicals in China, we offer high-purity hydroxyl-terminated polydimethylsiloxane (HTPDMS). This versatile silicone oil, also known as an OH polymer, is essential for developing high-performance RTV silicone rubber and building sealants. Its unique terminal hydroxyl groups provide reactivity and cross-linking capabilities, making it a sought-after raw material for advanced applications.
- Consistent High Purity: Sourced and manufactured with rigorous quality control, ensuring 99.9% purity for reliable application results.
- Exceptional Thermal Stability: Operates effectively across a wide temperature range, from -50°C to +250°C, ideal for demanding environments.
- Versatile OH Content: Available with varying terminal hydroxyl group content to tailor reactivity and performance in your formulations.
- Bulk Supply Capability: As a dedicated manufacturer, we ensure a stable supply of OH polymer, supporting your production needs with competitive pricing.
Key Advantages of Our Hydroxyl Silicone Oil
Enhanced Reactivity and Cross-linking
The presence of terminal hydroxyl groups allows this silicone oil to participate in cross-linking reactions, forming durable elastomers and films, crucial for effective building sealants and adhesives.
Superior Insulation Properties
With excellent electrical insulation characteristics, this material is ideal for encapsulating and protecting electronic components, ensuring operational reliability.
Wide Application Spectrum
From construction materials to textile finishing and plastic processing, our hydroxyl silicone oil offers broad utility, making it a cost-effective choice for diverse manufacturing needs.
Diverse Applications for Our Silicone Polymer
Building and Construction Sealants
Utilized as a primary component in RTV silicone sealants for weatherproofing, joint sealing, and structural glazing, providing excellent durability and adhesion.
Electronic Encapsulation
Serves as a protective encapsulant for sensitive electronic components, offering insulation, moisture resistance, and vibration dampening.
Textile and Leather Finishing
Imparts softness, elasticity, and improved sewability to fabrics and leather as a finishing agent, enhancing tactile properties.
Plastic and Rubber Additives
Acts as a processing aid, mold release agent, or additive to improve the performance characteristics of various plastics and rubber compounds.