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PCM Gel Pouches
Why pcm gel?
Advantages of PCM 23°C Gel
Why PCM GEL？
Leakage Resistance
Maintains a semi-solid or gel-like state during phase change, eliminating risks of leakage even after repeated use. Ideal for applications requiring direct contact with sensitive surfaces (e.g., medical devices, skin).
Shape Adaptability
Conforms closely to irregular surfaces, ensuring uniform thermal contact and efficient heat transfer. Reduces air gaps, improving cooling consistency
Durability & Stability
Enhanced structural integrity due to polymer matrices or thickeners, minimizing phase separation over cycles. Longer lifespan under mechanical stress (e.g., compression or vibration in transport).
User Safety & Convenience
Non-fluidic nature simplifies handling and reduces contamination risks. Often reusable and easy to clean, suitable for hygienic environments.
Ru Entropy offers a significant cost advantage over traditional HDPE bottle PCMs without sacrificing on accuracy. The organic PCM gel pouches are mainly designed for cold chain application purpose. However, proper designed PCM gel pouches can also be used as cooling vest inserts or other innovative cooling / heating applications.
The product changes from solid to solid gel within the temperature range required for the products it protects ( gel form PCM: it is solid hard in solid phase and it is soft gel in liquid phase ), resulting in super-efficient thermal packaging that can fill thermal dead zones and sized to fit any application. Organic PCM gel pouch is not commonly called gel pouch which is water based. Ru Entropy supplies a series of different temperatures to suit cold chain application needs.
- Non-toxic, organic gel composite phase change material (PCM)
- Can be easily customized for any sized shipping application
- Superior cooling performance than that of solid-liquid PCM
- More load space compared to that of HDPE bottles in the same container
- Can be reconditioned and reused for added savings.
- Zero risk for leakage, safe for shipped goods even the pouch is broken
- Safe for air freight
- Available with custom sizes, temperatures and branding (with minimum order size)
Applications
- Pharmaceuticals
- Blood and Lab Samples
- Clinical Trials
- Biologics
- Vaccines
PCM Gel Pouches Size & Temperatures
Regular sizes including: 20*30*2.5cm (850gram) , PCM3 gel ( 2~8℃）， PCM18 gel ( 15~21℃），PCM23 gel ( 20~26℃）
Customized sizes and temperatures are available upon request.
