Super S DEF meets all applicable standards, specifications and performance requirements for use in all SCR Emission Control Systems. Meets ISO 22241 specifications.
- No Special Handling Required
Why Do We Need DEF? In order to meet the EPA 2010 mandate that oxides of nitrogen (NOx) emitted from diesel truck engines be reduced to almost zero levels by 2010, most manufacturers have chosen to use SCR, Selective Catalytic Reduction, technology.
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