High-Purity Iron Powder for Heat Packs – Bulk Wholesale at Unbeatable Prices
Premium 95%-99% pure iron powder, expertly milled to 100mesh for optimal oxidation and heat generation. Ideal for DIY heat packs, hand warmers, and thermal therapy products. Ultra-fine particle size ensures consistent heat output and extended warmth retention. Perfect for large-scale production of disposable/reusable heating solutions. Non-toxic, odorless, and rigorously tested for safety in consumer applications. Ships in durable 25kg bulk packaging for cost-efficient logistics. Global wholesale supplier with factory-direct pricing—stock up for winter sports, outdoor events, or medical supply chains. Custom bulk orders available.