Reusable Instant Pocket Hand Warmers/ One Click Heating Hot Pack
Mertis
Reusable: hot packs can be reset and reused multiple times, saving money and reducing waste.
Convenient: They are portable and easy to use whenever you need warmth.
Versatile: They can be used as hand warmers or for targeted heat therapy.
Safe: Reusable hot packs with sodium acetate are generally considered safe for use. The activation process involves boiling the pack in water, which helps ensure proper sterilization.
In summary, reusable hot packs with sodium acetate are cost-effective, convenient, have versatile uses, and are safe when used correctly.
Usage
To activate a sodium acetate hot pack, you typically flex or snap a metal disc inside the pack. This action triggers the crystallization of the sodium acetate, causing the pack to warm up. The heat generated can last for a significant duration, providing warmth for several hours.
To reset a sodium acetate hot pack for reuse, you can place it in boiling water until all the crystals have completely dissolved and the pack becomes a clear liquid. It's important to ensure that all the crystals have melted before removing the pack from the water. Once the pack has returned to its liquid state, it can be allowed to cool and is ready to be reused
These hot packs are commonly used in outdoor activities, during cold weather, or for therapeutic purposes to soothe sore muscles and joints. They are also often used as hand warmers during winter sports or outdoor events.
