Our ergomat softline anti-fatigue mat is made from virgin nitril rubber. It is highly chemical and heat resistant. Great for use in such applications as welding and machining areas in the metal working industry but also in food processing where a high degree of slip resistance is required. - - Note: Please specify color on order - - Features: - 3 year warranty - Totally non-absorbent - Autoclavable - USDA approved - Available in Black, Grey or Blue