Anti-sensitive high cleaning low abrasive whitening silica ORASIL 709
ORASIL 709 is an innovative silica product designed for dental applications, offering high cleaning efficiency and low abrasiveness. Its small particle size helps block dental tubules to reduce sensitivity while maintaining teeth whitening. Suitable for water-based toothpaste formulations.
Overview
ORASIL 709 is a cutting-edge dental silica product designed to balance high cleaning efficacy with low abrasiveness. Its unique formulation gently removes surface stains without causing unnecessary wear to tooth enamel. The product is particularly effective for individuals seeking both a whitening effect and sensitivity reduction. ORASIL 709 operates with a water-based toothpaste formulation, making it an economical choice for manufacturers looking to reduce formula costs.
Technical specifications
- High cleaning capability: Exhibits a PCR (Pellicle Cleaning Ratio) of 104, indicative of its substantial cleaning power.
- Low abrasiveness: With an RDA (Relative Dentin Abrasivity) of just 122, ORASIL 709 minimizes tooth wear while effectively removing stains.
- Small particle size: The silica particles have a D50 particle size of ≤4µm, enabling them to physically block dental tubules without chemical reactions, providing a safe and non-irritating solution.
- Long-lasting anti-sensitivity: The physical sealing of dental tubules remains effective with a sealing rate of over 80% even after elution, providing prolonged relief from dentin sensitivity.
Technology readiness level
As a mature product with in vitro and clinical validation, ORASIL 709 is at Technology Readiness Level 9. It is fully developed and ready for commercial deployment, with the potential for sample submission and data support available within 1-2 weeks upon request.
About Jin San Jiang (Zhaoqing) Silicon Material Co., Ltd.
Jinsanjiang (Zhaoqing) Silicon Material Co., Ltd. is a functional silica solution provider founded in 2003 and listed on the Shenzhen Stock Exchange (stock code: 301059). The company specializes in the research, development, production, and sale of high-end precipitated silica. It utilizes advanced powder technology to engineer tailor-made materials, including the ORASIL series for oral care, FOMESIL for food, drug, and cosmetic applications, and BACOSIL series for industrial uses such as rubber reinforcement, battery separators, and plastic films. The company operates a 4,700-square-meter research center and holds numerous patents, focusing on delivering performance-driven, customized solutions for diverse industrial markets globally.
These silica materials serve as critical additives for global manufacturers, enabling performance enhancements like increased durability, optimized texture, and improved chemical stability in finished goods. By providing customized formulations, Jinsanjiang helps clients in sectors ranging from personal care to heavy industry achieve product differentiation and meet specific technical requirements. The company has established a global service network and is recognized as a key supplier in the industry, evidenced by its long-standing partnerships with international brands and its commitment to intelligent, high-quality manufacturing standards.
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