We're really sorry... We don't currently have that one in stock Please add your email and we'll notify you when it's back Email Home» All OptiShield Products» Premix OptiShield Solutions Premix OTS, RO Water, Propylene Glycol5 Gallon Size Premix OTS, RO Water, Propylene Glycol5 Gallon Size Product ID 400335 Premix OptiShield containing 10% OptiShield, 60% RO water, and 30% Propylene Glycol. The glycol is for burst protection and the OptiShield for corrosion protection. Price$270.00 Add to cart Premix OptiShield containing 10% OptiShield, 60% RO water, and 30% Propylene Glycol. The glycol is for burst protection and the OptiShield for corrosion protection. Premix OptiShield Plus & Water Premix OptiShield Plus & Water Product ID premix_optishield_plus_water Premix OptiShield is a premix containing 10% OptiShield and 90% RO water. SizePlease Select...1 Gallon (ID 400316) 5 Gallon (ID 400320) Price$53.00 Add to cart Premix OptiShield is a premix containing 10% OptiShield and 90% RO water. Premix OptiShield & Water Premix OptiShield & Water Product ID premix_optishield_water Premix OptiShield is a premix containing 10% OptiShield and 90% RO water. SizePlease Select...1 Gallon (ID 400315) 5 Gallon (ID 400319) Price$53.00 Add to cart Premix OptiShield is a premix containing 10% OptiShield and 90% RO water.