Phase Change Material For Advance Cold Chain Solutions | PCM IN 03
IN03 is a high-performance Phase Change Material engineered for reliable sub-zero temperature control in demanding environments. Specially formulated as a Cold Chain PCM, it is ideal for transporting temperature-sensitive products such as vaccines, medicines, biomedical samples, and chilled food items.
Designed for consistent and extended cooling performance, this advanced PCM for Cold Storage maintains stable low temperatures even in challenging ambient conditions. As an eco-friendly and sustainable alternative to dry ice, IN03 ensures safe transit, reduces thermal risk, and supports precise temperature management across critical cold chain operations. It is a dependable solution for industries where product integrity and temperature accuracy are essential.
Key Features
- High heat storage capacity
- Consistent performance over repeated thermal cycles
- Non-toxic and biodegradable
Packaging Options



Corrosive Effects On Metals
| Metals | Effects |
|---|---|
| Mild Steel (MS) | Mild Corrosive |
| Stainless Steel (SS) | Non Corrosive |
| Copper | Mild Corrosive |
| Brass | Mild Corrosive |
| Aluminium | Mild Corrosive |
Typical Applications
Medicine Transport
Vaccine Transport
Frozen Food Transport
Frequently Asked Question
What is PCM IN03 and what temperature range does it maintain?
PCM IN03 is a sub-zero inorganic phase change material specifically engineered for low-temperature / frozen / cold chain applications. It provides a stable temperature window during transit, making it suitable for vaccines, medicines, biomedical samples, and temperature-sensitive perishables.
How long can IN03 maintain the required sub-zero temperature during transit?
The duration depends on several factors: ambient temperature, insulation quality, internal heat load (mass of goods), and how well IN03 was preconditioned before packaging.
Is IN03 reusable or rechargeable?
Yes — it is designed to undergo repeated phase change cycles while retaining performance. How many cycles it can last depends on handling, temperature extremes, and stress.
Do you provide sample units of IN03 for evaluation/testing?
Yes — the product page includes a Request Sample option so customers can test IN03’s performance in their own packaging/shipping setup before placing full orders.
How do I “charge” or precondition IN03 before use?
Before you pack your shipment, you must bring IN03 into its intended starting phase (i.e. freeze or cool it) under controlled conditions (e.g. deep freezer, cryo-chamber) so it can maintain or buffer temperature during transit.