The AUSTRALIAN manufactured specialist FR RATED INDUSTRIAL SOCK is a unique, comfortable, three layer constructed garment. The garment was engineered to provide an additional layer of protection for employees working in primary aluminium smelters where molten metal can enter safety footwear or penetrate protective workwear. The garment is however multi-purpose and suitable for any environment where there is risk of injury from electric arc, flash fire, extreme heat and ignition.
The garment's ability to protect the wearer against injury lies in a unique knitting process. Tightly knitted layers assist in diffusing flame immediately, allowing the garment to resist extreme heat and molten metal to temperatures of 1400⁰C. In such extreme conditions, the garment will not melt and affix itself to the wearer's body.