Mariscos, helado, proteína, and frozen e-commerce
Use the estimate to plan dry ice mass, necesidades de aislamiento, and box format before preparing a frozen food or seafood cold-chain RFQ.
Dry Ice Calculator for Frozen Shipping
Dry Ice Calculator for Frozen Shipping
Frozen Shipping Tool
Dry Ice Calculator for Frozen Food, Mariscos & Pharma Shipments
Estimate a practical starting point for dry ice mass, dry-ice-style cooling packs, and frozen packout direction before you request a quote. This tool is designed for B2B teams shipping frozen food, mariscos, helado, frozen e-commerce products, pharma materials, muestras de laboratorio, biotech cargo, and air/export lanes that need stronger cooling than standard gel packs.
What this calculator helps you check
The calculator uses target temperature, horas de tránsito, perfil ambiental, complejidad de la ruta, tamaño de la caja, peso de carga útil, nivel de aislamiento, product starting condition, preferred dry ice format, air/export risk, desfogue, and direct-contact constraints to suggest a planning direction. It is not a dangerous-goods approval, carrier acceptance decision, or validated thermal qualification.
comida congelada & mariscos
Farmacéutico & muestras de laboratorio
Aire & export lanes
Vented packout planning
Farmacéutico & muestras de laboratorio
Aire & export lanes
Vented packout planning
Dry ice planning is both a thermal and handling question. Use this estimate to prepare your RFQ details, then confirm packaging, desfogue, etiquetas, Reglas del operador, and route risk before shipping.
Mejores casos de uso
Use this calculator when the shipment needs frozen or sub-zero protection
Dry ice is usually considered when gel packs and ice bricks are not enough for frozen performance. The right packout depends on target temperature, product starting condition, aislamiento, dry ice format, tiempo de tránsito, and carrier acceptance requirements.
Lab samples and dry-ice-compatible pharma lanes
Use this page as an early planning tool, then confirm SOPs, data logger placement, validación, direct-contact protection, and qualified shipper requirements.
Air shipment, costumbres habitan, and carrier acceptance risk
Use the result to prepare route context, dry ice net weight, venting notes, and carrier review details for export or air-freight frozen shipments.
Calculadora
Enter your frozen shipment profile
Use the fields below to describe the frozen lane you are planning. The calculator gives a starting estimate only. Final dry ice quantity, venting arrangement, etiquetado, and carrier compliance must be confirmed for your specific route and carrier before shipment.
Planning note: El hielo seco se sublima en gas dióxido de carbono. Packaging must allow gas release and should not be airtight. For air or export shipments, confirm UN1845 marking, dry ice net weight in kilograms, Clase 9 etiquetado, airwaybill details, and carrier acceptance before shipping.
Enter the shipment profile below. The calculator returns a planning estimate only and does not replace validation testing, carrier acceptance checks, or dangerous-goods compliance review.
Calculator input
Build your frozen-lane estimate
Cómo usarlo
A simple workflow for better dry ice planning
Use these steps as a reference when filling in the calculator fields. Each input changes the estimate in a different way. Review the result summary before preparing your RFQ or compliance review.
| Paso | que entrar | Por que importa |
|---|---|---|
| 1. Define the frozen lane | Caso de uso, banda de temperatura objetivo, horas de tránsito, perfil ambiental, complejidad de la ruta, and product starting condition. | Tránsito más largo, hotter ambient exposure, air shipment, manejo de exportaciones, and customs dwell increase dry ice demand and risk. |
| 2. Enter packaging details | Box inner dimensions, peso de carga útil, tipo de aislamiento, and preferred dry ice format. | Volumen de caja, masa de carga útil, rendimiento de aislamiento, and pack format affect sublimation rate and placement options. |
| 3. Select handling constraints | Air-shipment review, vented packaging confirmation, and no direct dry ice contact if required. | Dry ice can create pressure if sealed and may damage products if direct contact is not controlled. |
| 4. Revisa el resultado | Recommended dry ice mass, formato, suposiciones, advertencias, product paths, and quote-ready summary. | The result helps prepare RFQ notes and indicates whether compliance or carrier review is needed before shipment. |
Format guide
Paquete de hielo seco reutilizable, bloque solido, or pellet/block hybrid?
The calculator helps choose a planning direction. The final format depends on route time, sublimation behavior, sistema de aislamiento, sensibilidad de carga útil, available dry ice format, and carrier requirements. Nota: Tempk Hydrate Dry Ice Packs are reusable PCM-style cooling packs designed for dry-ice-style performance—they are not solid CO2 dry ice and do not require UN1845 handling. If you are using solid CO2 dry ice, confirmar la ventilación, Marcado UN1845, Clase 9 etiquetado, net kg declaration, and carrier acceptance before shipping.
Reusable dry ice pack sheet / PCM-style setup
Useful for smaller parcels, short-to-mid frozen lanes, manejo más fácil, and more even surface coverage. Tempk Hydrate Dry Ice Packs are reusable PCM-style cooling packs that follow a dry-ice-style placement logic without solid CO2 handling requirements.
Solid dry ice block setup
Better for longer frozen hold time, larger payloads, sublimación más lenta, and structured placement where direct product contact can be avoided.
Bolita / block hybrid setup
Often a better planning direction for air shipment, export lanes, deep-frozen requirements, hot ambient exposure, grandes cargas útiles, or complex route risk.
Manipulación de hielo seco
Safety and carrier checks to confirm before shipping dry ice
Dry ice planning is not only a thermal question. Shipments may need special markings, envasado ventilado, dry ice net weight, and carrier acceptance review, especially for air and export lanes.
Do not seal dry ice packages airtight
Dry ice turns into carbon dioxide gas during transit. Packaging should allow CO₂ release to prevent pressure build-up, especially in air, exportar, or long-hold shipment workflows.
Prepare UN1845 and label details early
For dry ice used as a refrigerant, prepare the proper shipping name, UN1845, Clase 9 etiqueta de peligro, peso neto de hielo seco en kilogramos, detalles del remitente/destinatario, and any air waybill requirements before handoff.
Próximos pasos recomendados
Recommended Tempk product paths
Once you have a starting estimate, use these product and resource paths to compare frozen packout formats, insulation options and packaging structures before sending an RFQ.
Hidratar la bolsa de hielo seco
Dry-ice-style cold source path for frozen food, mariscos, and temperature-sensitive shipments that need stronger cooling than standard gel packs.
VIP Cold Chain Packaging
High-performance insulated packaging for high-value frozen, farmacéutico, and deep-frozen lanes that need better thermal control.
Caja refrigeradora EPP
Reusable insulated box path for repeated frozen distribution, resistencia al impacto, and controlled delivery workflows.
Revestimiento de caja aislado
Support the dry ice source with better carton insulation, liner fit, and route-appropriate packaging structure.
UN1845 Dry Ice Label Guide
Review labeling, peso neto, Clase 9, desfogue, and air-shipment preparation points before carrier handoff.
Ice Pack Calculator
Use this instead for 2–8°C, 0–10 ° C, enfriado, protected cool, or freeze-sensitive non-frozen shipments.
Preguntas frecuentes
Common dry ice shipping questions
Common questions buyers ask when planning frozen packouts, comparing dry ice formats, or preparing for air and export shipments.
What is the difference between a dry ice pack and solid CO2 dry ice?
Solid CO2 dry ice is a dangerous good (UN1845, Clase 9) that sublimates into carbon dioxide gas and requires vented packaging, marcado de peso neto, aceptación del transportista, and specific documentation. Templ Hidrato de paquetes de hielo seco are reusable PCM-style cooling packs designed for dry-ice-style frozen performance—they are not solid CO2 and do not require UN1845 handling. Leer: Paquete de hielo seco versus hielo seco: ¿Cuál es la verdadera diferencia??
How much dry ice do I need for a frozen shipment?
The amount depends on transit time, tamaño de la caja, nivel de aislamiento, peso de carga útil, temperatura inicial del producto, exposición ambiental, dry ice format, and route dwell. Use this calculator for a starting estimate, then confirm with testing or carrier requirements. For background, leer: How Dry Ice Packaging Keeps Goods Frozen.
When should I use dry ice instead of gel packs or ice bricks?
Use dry ice or dry-ice-style packs for frozen, hard-frozen, helado, or export lanes where gel packs are not enough. Use gel packs or ice bricks for chilled 2–8°C and 0–10°C shipments where direct contact with ultra-cold media could damage the product. Comparar opciones: Ice Pack Calculator.
Does dry ice packaging need venting?
Sí. Solid CO2 dry ice sublimates into carbon dioxide gas, so packaging must allow gas release and should never be airtight. This is especially important for air freight, confined vehicle transport, and long-hold export routes. If you are using Tempk Hydrate Dry Ice Packs (PCM-style), the venting requirement applies differently—contact Tempk for guidance.
What labels and documents are required for dry ice shipments?
For solid CO2 dry ice used as a refrigerant, typical requirements include: nombre de envío adecuado, UN1845, Clase 9 etiqueta de peligro, peso neto de hielo seco en kilogramos, shipper and consignee details, and airwaybill markings. Requirements vary by carrier and route. Leer: Etiqueta de embalaje de hielo seco 2025: UN1845, Clase 9, AWB.
Can this calculator be used for pharma or lab sample shipments?
Sí, but only as an early planning tool. For pharmaceutical and lab sample lanes, the final packout must be confirmed with product requirements, direct-contact protection, Sops, data logger placement, validation testing, and qualified shipper requirements. Empezar aquí, then review Tempk’s pharmaceutical shipment resources y usa el Compliance Checklist Generator.
Can I ship dry ice by air freight?
Dry ice can be shipped by air when packaging, calificación, etiquetado, peso neto, desfogue, documentación, and carrier acceptance conditions are all satisfied. IATA governs most international air dry ice shipments. Always confirm current carrier rules and route conditions before shipping. Usar el Route Risk Checker to review your lane before finalizing a packout.
Can Tempk help with a custom frozen packout or bulk dry ice pack order?
Sí. Share your route, tamaño de la caja, tipo de producto, temperatura objetivo, tiempo de tránsito, and air/export requirements with Tempk. Our team can review Hidrato de paquetes de hielo seco, revestimientos de cajas aisladas, Neveras EPP, VIP medical cool boxes, and custom packout options for bulk or OEM programs. Tempk de contacto to get started.
Get Pack-out Support
Need help turning this estimate into a real frozen packout?
Send us your shipment details and Tempk will review the packout path. Share route, tamaño de la caja, tipo de producto, temperatura objetivo, tiempo de tránsito, air/export status, and any labeling requirements. Tempk can recommend Hydrate Dry Ice Packs, revestimientos aislados, Neveras EPP, VIP cool boxes, and custom OEM frozen packaging options.
Send your frozen shipment profile to Tempk
Temperatura objetivo
Horas de tránsito
Box dimensions
Peso de carga útil
Air/export route
Dry ice net weight
Horas de tránsito
Box dimensions
Peso de carga útil
Air/export route
Dry ice net weight
Include your route, dry ice net weight estimate, venting status, and air/export flag. Tempk will review dry ice pack format, embalaje aislado, expectativas de etiquetado, and custom frozen packout options for your program.
