TST Max Lemon Drop-Ins Pro Flex ® RV Sealant

Pro Flex ® RV Sealant has excellent expansion and contraction properties to withstand the joint movement and temperature changes associated with recreational vehicles

Highly weather-resistant

Waste Holding Tank Treatment

Tastepure drinking water hose

Bungee-ball fastening system allows for a tailored look and eliminates loss to wind

TST Max Lemon Drop-Ins Pro Flex ® RV SealantExtra strength formula eliminates odors and helps break down waste in the RV holding tank for up to 7 days Just one drop in treats up to a 40 gallon tank Does not contain the toxic, formaldehyde releasing ingredient bronopol RV and marine approved; safe for all septic tanks Lemon scent, 10 drop ins bag