Item number 1201801
Protect your feet and lower legs from chemical exposure with the Ansell AlphaTec 4000 overboots (Model 406, previously sold as MICROCHEM 4000). A multi-layer non-woven barrier laminate fabric combines an external film layer, a high-barrier core film and a soft inner lining, giving you robust protection without excess bulk. Permeation testing covers more than 200 chemicals, including organic and inorganic substances and chemical warfare agents, so you can rely on the barrier across varied contamination scenarios. Welded seams and an elasticated top with tie fastening keep the boots secure during transfer, draining, filling and hazmat tasks. The green, silicone-free construction lowers cross-contamination risk in sensitive environments such as life sciences and food processing. Sizes run from 36 to 50 (EMEA), packed 20 pairs to a compressed bag, with a 5 year shelf life for straightforward stock rotation.