SEAL 1 SL4 CLP Plus is a “Green Engineered” all-in-one cleaner, lubricant, and protectant formulated with a non-toxic, bio-based formula. It dissolves carbon on contact and creates a protective barrier against copper, lead, and additional carbon buildup. The 4 oz squeeze bottle provides convenient, controlled application for maintenance at home or on the range.
Apply SEAL 1 CLP Plus to firearm surfaces, work it in, then wipe away excess. The formula works on all metals, wood, and plastics. Bio-based and non-toxic, it is safe for your family and the environment. SEAL 1 CLP Plus seasons your firearm while delivering superior lubrication, protection, and reduced cleaning time with regular use.
Since 2011, SEAL 1 CLP Plus has been tested and proven effective in extreme conditions, from the Arctic Circle to Central Asia, performing reliably from -50°F to +650°F. this single product eliminates the need for multiple solutions and reduces overall cleaning time with continued use.






