Anabond 681 RTV Silicon Sealant is a self-leveling, single component, low odour, low volatile flowable silicone adhesive/sealant. It is designed with low viscous for easy flow in and around complex parts, to fill crevices and voids. The material cures on exposure to moisture in the air to form a tough, flexible, rubbery solid. It has good adhesion to substrates like aluminium, mild steel, glass, ceramics, corks and various many plastics. The product provides excellent electrical insulation, protects the electronic components and assemblies against shock, vibration, moisture, ozone, dust, chemicals and other environmental hazards by potting or encapsulation of the components and assemblies.