The hotgrip hand protection accessory is made of silicone rubber with highly resistant to cold and heat. The grip is designed to protect fingers and hands from burns and freezing while working with extreme temperature apparatus. HotGrip offers resistant to temperatures from - 60 °C to + 200 °C (briefly up to + 250 °C). It enables safe handling and positioning of deep frozen, hot or even boiling substances and apparatus. Silicone rubber with its extremely elastic and slip-proof ensures safe and tight grip of even smooth surfaced apparatus such as hot glass flasks.