ZLSIL-W50 Multi-Functional Food Grade Silicon Dioxide
Product Overview
ZLSIL-W50 is our versatile multi-functional food-grade precipitated silicon dioxide (E551), engineered to address multiple challenges in food powder processing. Using advanced precision particle size control technology, this product combines anti-caking, flow-enhancing, and controlled oil-absorbing properties in a single formulation. It is ideal for complex food processing applications where multiple functional benefits are required.
Manufactured under strict quality control conditions, ZLSIL-W50 fully complies with GB 2760, GB 25576-2020, USP, FCC, and FDA 21 CFR 172.480 standards. With a minimum silicon dioxide purity of 98% (dry basis) and a wide temperature stability range of -40℃ to 200℃, this product offers exceptional versatility across diverse food processing operations.
Core Functions & Applications
Key Functions
1. Reliable Anti-Caking Protection: Its three-dimensional porous microstructure effectively prevents powder agglomeration caused by moisture absorption, ensuring consistent product quality during storage and transportation.
2. Efficient Flow Enhancement: Significantly reduces inter-particle friction, improving powder flow characteristics for automated filling, metering, and mixing operations. This results in increased production efficiency and reduced product waste.
3. Controlled Oil Absorption: Features optimized oil-absorbing properties that effectively adsorb free oils in powder formulations. This solves the common industry problems of oil exudation, clumping, and poor flow in oil-containing powders.
4. Ultra-Wide Temperature Stability: Maintains stable performance across a temperature range of -40℃ to 200℃, making it suitable for extreme processing conditions from frozen food production to high-temperature frying.
Primary Applications
Designed for multi-process, multi-category food production, including:
• Seasonings: Compound seasonings, spice powders, monosodium glutamate, table salt, powdered sugar, and marinades
• Dairy Products: Non-dairy creamers, coffee whiteners, and modified milk powders
• Baking & Fried Foods: Baking premixes, cocoa powder, fried food coatings, batter mixes, and frozen food premixes
• Other Categories: Food flavorings, spice carriers, compound food additives, nutritional fortifiers, and solid beverages
Product Advantages
1. All-in-One Functional Solution: ZLSIL-W50 combines anti-caking, flow-enhancing, and oil-absorbing properties in a single product. This eliminates the need for multiple food additives, simplifying your formulation and reducing procurement and quality control costs.
2. Unmatched Process Compatibility: Its ultra-wide temperature stability range allows it to perform consistently across diverse processing operations, from frozen storage to high-temperature frying. This versatility makes it suitable for a wide range of food applications.
3. Customizable Performance: We offer customized particle size, specific surface area, and oil absorption values to meet the unique requirements of your specific application. Our technical team can help you select the optimal product specification for your formulation.
4. Responsive Technical Support: Our dedicated technical team provides 24-hour rapid response to your inquiries. We offer personalized guidance on addition rates, formulation optimization, and troubleshooting to ensure successful implementation.
Production & Quality Assurance
ZLSIL-W50 is manufactured by Zhongqi (Shandong) Silicon Materials Co., Ltd., a national high-tech enterprise with extensive experience in multi-functional silicon material production. Our production facilities include:
• A 10,000-ton annual capacity intelligent precipitation silica production line with advanced customization capabilities
• A standard lead time of 5-10 days for regular orders and 15-20 days for customized orders
• A 26-point quality control system ensuring consistent batch-to-batch performance
• FSSC 22000, ISO 22000:2018, and ISO 9001:2015 certifications
• GMP-compliant production processes ensuring the highest levels of food safety
Packaging, Storage & Transportation
• Standard Packaging: 10/15/20kg valve sacks or high-strength woven bags with food-grade PE inner liners. Custom packaging, printing, and export-specific packaging are available upon request.
• Storage & Transportation: Store in a cool, dry, well-ventilated area away from toxic, harmful, odorous, and easily contaminated substances. This product is not classified as a hazardous material and can be transported via standard domestic and international shipping methods. Shelf life is 24 months under proper storage conditions.
• Labeling: Product packaging includes all legally required information in accordance with national food safety regulations, including batch numbers for full traceability.
Authoritative Certifications
• Food Additive Production License
• FSSC 22000 Food Safety System Certification
• ISO 22000:2018 Food Safety Management System
• ISO 9001:2015 Quality Management System
• FDA 21 CFR 172.480 Compliance
• USP Compliance
• FCC Compliance
• SHC HALAL Certification
• OU KOSHER Certification
• National High-Tech Enterprise Certification
• 17 Independent R&D Patents
Compliance Disclaimer
• The term "W50" mentioned herein refers exclusively to a general industry technical specification for food-grade precipitated silica anti-caking agents, not any third party's registered trademark, exclusive trade name or patented product model. Reference to this general specification is to objectively state that the product's R&D referred to food additive industry standards, with no intent to ride on third-party goodwill or mislead the public. Product ZLSIL-W50 is independently developed and produced by Zhongqi (Shandong) Silicon Materials Co., Ltd., with no authorization, cooperation, affiliation, endorsement or substitution relationship with any third party, nor does it infringe any third-party intellectual property rights.
• All statements on product performance, application scenarios and technical parameters are internal test results under conventional laboratory conditions, and do not constitute any express or implied commitment to actual use effect. Actual effect varies by customer's formula, production process, storage environment and usage, and shall be subject to the customer's independent test results.
• This product is a food additive. All usage must strictly comply with the Food Safety Law of the People's Republic of China, GB 2760 National Food Safety Standard for the Use of Food Additives and other current national laws and standards. All liabilities arising from illegal use shall be borne solely by the user.
