Advanced PCM Encapsulation Technology:-
At Sinha Thermal Energy, we understand that the performance of a Phase Change Material (PCM) doesn’t only depend on its chemistry, but also on how it is encapsulated and protected. To ensure durability, safety, and maximum efficiency, we use multilayer PET films laminated with a metallic barrier layer for PCM encapsulation.
Why Multilayer PET with Metallic Layer?
- Superior Barrier Protection:-The metallic layer acts as a shield against moisture, oxygen, and UV light, preventing any degradation of the PCM and ensuring long-term stability.
- High Mechanical Strength:-PET (polyethylene terephthalate) provides excellent tensile strength and puncture resistance, making the packs tough enough for repeated use and rough handling during transportation.
- Leak-Proof Performance:-The multilayer lamination ensures that the PCM is completely sealed inside, eliminating the risk of leakage or sweating—even under pressure or temperature cycling.
- Thermal Reflectivity:-The metallic layer reflects heat radiation, reducing thermal ingress and improving the overall insulation performance of the PCM pack.
- Extended Life Cycle:-With enhanced durability, our encapsulated PCMs can last for thousands of thermal cycles, far exceeding traditional packaging solutions.
Benefits for Our Customers :-
- Reliable performance in extreme hot or cold conditions.
- Maintains product integrity for pharmaceuticals, food, and sensitive goods.
- Safer and more hygienic than single-layer or non-laminated alternatives.
- Eco-friendly design with reusable packs, reducing waste and cost.
Cost-Effective Encapsulation Alternative:-
While our multilayer PET with metallic barrier offers premium protection, we also provide a more affordable encapsulation option for customers looking for durability at lower cost. This solution uses multi-layer LDPE (Low-Density Polyethylene) with PET lamination—a balance of economy, strength, and longevity.
Why Multi-Layer LDPE with PET Lamination?
- Affordable & Practical:-LDPE is widely used and cost-efficient, making it a budget-friendly choice for high-volume cold chain applications.
- Durable & Long-Lasting:-Multi-layer construction reinforced with PET lamination ensures resistance to wear, repeated freezing/thawing cycles, and handling stress.
- Leak-Proof Performance:-PET lamination enhances moisture and gas resistance, ensuring the PCM remains stable and effective over time.
- Flexibility & Toughness:-LDPE offers excellent flexibility, preventing cracks or brittleness even at low temperatures, while PET adds strength and shape retention.
Benefits for Our Customers :-
- Reliable performance at a lower price point.
- Designed for thousands of freeze–thaw cycles.
- Ideal for food delivery, pharmaceuticals, and general cold chain logistics.
- Provides an economical alternative without sacrificing safety or usability.
