Memilih yang bermanfaat, Tahan lama, and Highly Cold-Holding Ice Pack
Selecting an ice pack that is useful, tahan lama, and possesses excellent cold retention capabilities can provide effective cold therapy and insulation in daily life, medical emergencies, or outdoor activities. Below are key factors and recommendations to consider when choosing an ice pack: 1. Material Selection External Materials: High-Strength Tear-Resistant Materials: Such as polyethylene (PE) combined with polyamide (PA), or PE combined with PA and non-woven fabric for the outer pouch material. These materials possess leak-proof and tear-resistant characteristics, ensuring safety and durability during use. Soft Texture: Choose materials with a soft and comfortable surface, suitable for prolonged skin contact to reduce discomfort. Internal Fillings: Water Gel: Offers superior insulation performance, quick cooling speed, and is environmentally friendly. Ice Crystal Beads: Have high cooling efficiency, suitable for situations requiring rapid cooling. Anhydrous Salt Solution: Provides good stability, strong reusability, and is suitable for repeated use requirements. 2. Absorbency Super Absorbent Polymer (SAP): Ice packs containing SAP can absorb excess moisture during...
