Shipping Chilled Beverages from Rio Grande to San Juan via Ocean Freight

Moving perishable goods successfully demands a continuous cold chain. Use thermal containers with the right amount of gel packs for Chilled food or dry ice for Frozen food, pre‑chill products before packing, and choose a Fast transit service. Clearly mark boxes as “Perishable” and specify the required temperature so carriers handle them as Reefer cargo.

Yes, frozen goods can in many cases be shipped with dry ice by air, but dry ice is regulated as a dangerous good. Airlines have limits on how much dry ice is allowed per package and per shipment, and labels must show the net weight of dry ice and UN1845 markings. Our compliance team recommends checking carrier and destination rules in advance and combining dry ice with insulated packaging to keep Frozen food at temperature while staying within dry‑ice limits.

Standard cargo policies may limit coverage for temperature-related loss on chilled food and frozen food. Insurance specialists generally recommend arranging a policy that specifically covers temperature deviation and spoilage, and declaring the full value of your Reefer cargo. Keep packing records and temperature logs; insurers often require proof that Proper packaging was used before honoring claims.

Most refrigerated food should stay between 0–4°C, while many frozen goods products must remain at −18°C or colder. Exact ranges depend on the product type and local regulations. Always verify requirements for each item and specify the target range on booking instructions and labels so your temperature-controlled shipment is set correctly.

You can sometimes mix fresh food and frozen goods in the same load, but only if your container or vehicle can maintain separate temperature zones. Chilled food typically needs temperatures above freezing, while frozen food must stay well below zero. If only one temperature setpoint is available, most logistics providers recommend separating them into different Reefer cargo shipments to avoid freezing Fresh produce or partially thawing frozen items.

Fresh and frozen food requires temperature-controlled containers to maintain the appropriate conditions throughout the journey. It is essential to monitor temperature and humidity levels to prevent spoilage. Proper loading techniques must also be employed to ensure airflow around the products.

Shipments of fresh and frozen food must comply with both Brazilian and Puerto Rican food safety regulations. This includes obtaining necessary health certificates, ensuring proper labeling, and adhering to import restrictions set by Puerto Rico's Department of Agriculture and the U.S. Food and Drug Administration.

DNA combines smarter tech—through the SAMMIE AI platform—with faster answers and people who truly care, including dedicated Client Success Officers, so customers get both advanced visibility and hands-on, proactive support.

The majority of clients are up and running within days, after we gather basic shipment details and compliance documents, set up your profile, configure SAMMIE access, and align your first shipment.

Typical tools only visualize carrier data, while SAMMIE is built on ecosystem data from third-party sources and DNA’s proprietary history, enabling predictive ETAs, intelligent alerts, and advanced automation powered by clean, validated data.