EC6 Protect - Biocide is a highly effective slow release, long life biocide. Simply add to de-ionised water, purified water, or coolant for years of protection against bacterial growth and algae. EC6 Protect can be used in new system to protect against biological growth, or added to an existing system to neutralize bacteria an algae.

Do not mix in a higher than recommended ratio. EC6 Coolants already contain EC6 Protect Biocide. Check manufacturers recommendations before adding to pre-mix coolant.

• Highly Effective Biocide
• Slow Release/Long Life
• Non-corrosive
• Low Odor
• Non-Foaming
• Low viscosity