ConRo developed the Shelf Life Calculator — a free, easy-to-use online tool.

Effective shelf life management is critical when handling time-sensitive materials such as aerospace coatings, adhesives, sealants, and resins. Whether you’re planning procurement, managing stock rotation, or preparing for audits, knowing how much usable life remains on your products can save time, reduce waste, and improve compliance. That’s why ConRo developed the Shelf Life Calculator — a free, easy-to-use online tool that quickly estimates remaining product life based on expiry dates.

What Is the ConRo Shelf Life Calculator?

The ConRo Shelf Life Calculator is a web-based tool that helps you instantly determine how much shelf life remains on your batch-controlled products. Instead of manually calculating dates or relying on spreadsheets, this calculator provides real-time outputs with clear, actionable results:

• Days Remaining before expiry
• Percentage of shelf life left
• Date when 75% of the product shelf life is reached — useful for planning reorders or alerts.

Why It Matters

 Every day counts when you’re managing mission-critical materials. The Shelf Life Calculator supports smarter operational decisions in several ways:

1. Reduce Waste and Cost

 Expired inventory leads to unnecessary write-offs. By tracking usable life more accurately, organisations can optimise stock rotation and reduce waste.

2. Improve Compliance and Traceability

 Many industries, particularly aerospace and defence, require documented traceability for audit purposes. Our calculator helps ensure you’re working with compliant material throughout the product lifecycle.

3. Enhance Planning and Procurement

 Production planners and purchasing teams can plan orders more intelligently by understanding remaining usable life, helping to avoid last-minute rush orders and stock shortages.

How It Works

 The calculator is intuitive and built for efficiency. Here’s how to use it:

1. Enter the Shelf Life Start Date — When the product life began.

2. Confirm Today’s Date — Pre-filled for convenience.

3. Enter the Expiry Date — The date beyond which the product should no longer be used.

4. Click “Calculate” — Instantly view your results.

 This simple interface removes the guesswork from shelf life planning and provides immediate insights for teams working with large volumes of batch-controlled stock.

Who Benefits Most?

 The Shelf Life Calculator is especially useful for:

•  Procurement and materials planners
•  Stores and warehouse managers
•  Quality, compliance, and audit teams
•  OEMs, MROs, and subcontract manufacturers

 Whether you’re overseeing high-value products or time-critical consumables, this tool supports smarter supply chain decisions.

Ready to Try It?

 Use the ConRo Shelf Life Calculator now to improve visibility into your stock life and make better business decisions.

 Visit: https://www.conro.com/Shelf-Life-Calculator/

 Feel free to contact us on 0208 953 1211 or send us an email to info@conro.com.