Product Description
20L DEF (Diesel Exhaust Fluid) Premium is a high-quality solution designed to reduce nitrogen oxide (NOx) emissions in diesel engines. Composed primarily of 32.5% urea and 67.5% deionized water, it undergoes precise formulation and advanced processing technologies to ensure purity and effectiveness. DEF is essential in SCR (Selective Catalytic Reduction) systems, helping meet environmental standards by converting harmful gases into harmless nitrogen and water vapor. Widely used in automotive, transport, and industrial sectors, it enhances engine efficiency, reduces pollution, and extends engine lifespan. The 20L packaging ensures convenience for both commercial and heavy-duty vehicles.