Car Additives & Fluids Specialist

The WD-40 Specialist Silicone Lubricant Aerosol Spray is a professional-grade protective spray designed to prevent deterioration of rubber and plastic components whilst providing long-lasting lubrication. This fast-drying silicone formula creates a clear, non-staining film that keeps surfaces looking like new by preventing cracking, splitting and premature ageing caused by weathering and regular use. The specialist formulation reduces friction, sticking and wear on moving parts, making it ideal for maintaining door seals, window mechanisms, and rubber gaskets on tools and equipment. Its excellent waterproofing properties provide reliable moisture protection, whilst the quick-drying finish repels …

The WD-40 Specialist Penetrant Aerosol Spray is a high-performance penetrating lubricant designed to rapidly release seized, corroded or rusted fixings and components. Working on contact, this specialist formula saturates deep into seams, crevices and threads to break down rust bonds that hold parts together, quickly freeing stuck nuts, bolts and fixings. This penetrant spray is ideal for maintenance and repair work where components have become seized through corrosion or long-term exposure to the elements. The formula rapidly lubricates seized parts whilst providing excellent water resistance to protect against moisture ingress. Once applied, it leaves behind a protective barrier that helps …