Foncepi, a member of the RF Group and established in 1922, is a primary manufacturer and exporter of Brazilian carnauba wax, specializing in high-quality raw materials for industrial applications. We support the fruit processing industry by supplying wax grades specifically suited for the development of protective lemon coatings, leveraging our expertise in production from our facilities in Piripiri, Piauí, and Coaçu, Ceará.

Selecting the right wax grade is essential for achieving the desired moisture barrier and aesthetic finish required for citrus preservation. Our technical team is prepared to assist you in evaluating the physical and chemical properties of our portfolio to ensure alignment with your specific coating formulation. Please contact us to discuss the requirements and technical specifications necessary for your production needs.

Technical Specifications for Citrus Coating Formulations

The performance of a lemon coating relies heavily on the physical properties of the carnauba wax, including its melting range and acid value. Our waxes, such as Type 1 and Type 3, are analyzed to ensure they meet standard industry parameters, with a typical melting range between 80–86 °C, allowing for stable film formation during the drying process of the coating application.

When formulating for lemon protection, manufacturers must consider how the wax’s acidity and saponification indices influence the final stability of the emulsion. By providing consistent raw materials, we help manufacturers maintain the integrity of their coatings, providing the necessary barrier properties to preserve the freshness and appearance of the fruit throughout the supply chain.

Selecting the Correct Wax Type and Presentation

We offer carnauba wax in various physical forms, including flakes, powder, and lumps, each providing different advantages for the dissolution or dispersion phases of your coating process. Flakes are widely used for direct melting in oil-based systems, while our powder, available with specific mesh sizes, is designed for formulations requiring precise particle distribution.

Choosing between our available grades—Type 1 or Type 3—depends on your color requirements and purity standards. While Type 1 is often chosen for its lighter Gardner color profile, both types are integral to creating effective post-harvest treatments. We invite you to share your process requirements so we can recommend the most suitable product format for your specific coating technology.

Logistics and Industrial Supply Requirements

Foncepi manages the export process from Brazil to international markets, ensuring that our raw materials arrive in condition suitable for industrial use. Our packaging options include 25 kg bags and 500 kg big bags, designed to meet the operational demands of large-scale fruit processing and coating manufacturers.

Understanding your volume requirements and storage capabilities is a key part of our commercial process. Whether you require standard shipments for consistent production lines or specific packaging configurations, our team works to define the appropriate logistics solution. We encourage you to reach out with your estimated volume to facilitate a professional assessment of your supply needs.

Documentation and Regulatory Assessment

For manufacturers in the food industry, documentation is a critical component of the supplier qualification process. We provide the necessary technical data, including Certificates of Analysis (COA) and Safety Data Sheets (SDS), to assist your quality and regulatory departments in verifying that our wax meets your internal standards for food-contact applications.

Our commitment to quality starts at the source in Brazil, ensuring that every batch supplied is traceable and compliant with the documented specifications provided at the time of purchase. If your regulatory team requires specific technical documentation to proceed with an audit or homologation of our raw material, please submit your request through our commercial channel.

Conclusion

Foncepi remains dedicated to supplying high-quality carnauba wax to support the specialized needs of the lemon coating industry. By choosing us as your raw material partner, you benefit from decades of tradition and a consistent supply chain originating directly from our Brazilian production sites.

To initiate a partnership, please contact our team at carnaubawax@foncepi.com.br or +55 (85) 3311-3900. When requesting a quote, please specify the desired wax type, physical form, annual volume, and destination to help us provide you with an accurate proposal.

PRODUCT DETAILS

CARNAUBA WAX SPECIFICATIONS

Compare carnauba wax types, forms and packaging for your application. Ask Foncepi for current specifications and documentation for your review.

  • Wax types Type 1, Type 3 and Type 4
  • Forms Flakes, powder or lumps
  • Packaging 25 kg bags or 500 kg big bags
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Frequently Asked Questions

Does Foncepi provide technical documentation for food-grade coating formulations?

Yes, we provide the necessary technical documentation, including Certificates of Analysis and Safety Data Sheets, to support your quality and regulatory departments. These documents serve as the foundation for your internal homologation process regarding the use of our wax in food-contact coating formulations.

Which wax type is recommended for lemon coating applications?

The choice between Type 1 and Type 3 depends on your specific formulation requirements, such as desired color impact and application method. Both grades are staples in our portfolio for industrial coatings. We recommend discussing your formulation targets with our team to identify the best fit for your process.

What is the difference between flakes and powder for my coating process?

Flakes are typically used when the process involves melting the wax into an oil phase or solvent. Powder, available in specific mesh sizes, is generally preferred when you require a finer particle size to facilitate dispersion within an aqueous emulsion system.

Are there specific mesh requirements for the powder provided by Foncepi?

Yes, our powder is available with a granulometry defined by 95% passage in a 100 mesh or 200 mesh sieve. These options allow for different levels of particle fineness, and you should select the one that best aligns with the mixing technology and performance goals of your coating.

How do I request a quote for carnauba wax?

To request a quote, please contact our team via email at carnaubawax@foncepi.com.br. To ensure an efficient response, provide details regarding the preferred wax type, physical form (flakes or powder), estimated purchase volume, and the country of destination for the export.