Blockade S Cattle Dip and Spray

For the control of all chlorinated hydrocarbon, organophosphate and amidine resistant strains of cattle tick (Boophilus microplus) (including DDT, Mt. Alford, Biarra, Mackay, Ridgelands and Ulam strains). Control of buffalo fly (Haematobia irritans exigua) infestation for up to 21 days. Also controls New Zealand Bush Tick (Haemaphysalis longicornis), Paralysis Tick (Ixodes holocyclus) and Lice (Linognathus vituli, Bovicola bovis, Haematopinus eurysternus) on cattle. Controls the above ticks and buffalo fly on Horses, Deer, Goats and working dogs.

Blockade S Cattle Dip and Spray

Find your local Bovilis MH + IBR vaccine stockist


  • Rainfast - Can be applied to wet cattle and not affected by rain after treatment
  • Low stripping rate allowing for easy dip management
  • Can be used on a wide spectrum of species including cattle, horses, deer, goats and working dogs

Trade Advice

Category: External Parasites
Species: Beef Cattle and other species
Active: 138g/L Chlorfenvinphos, 25g/L Cypermethrin
Pack Size: 800ml, 5L, 20L
Withholding Periods: Meat = 8 days, ESI = 21 days, Milk = where milk or milk products will be used for human consumption do not use on lactating cows or within 42 days of calving. Do not use on female goats where milk will be used for human consumption.
Storage: Store below 30 degrees
APVMA: 46815

Dose Rate

Charging: 1 L/250L water. Topping Up/Replenishment: When plunge dip volume falls by up to 1000L or when Spray race sump level has dropped by 300L add 1L Blockade-S / 185L water.