We are trading & dispatching as normal. We cannot guarantee our courier & Royal Mail delivery times however.
Instachlor provides a practical solution for applications in chlorination, disinfection and sterilisation. Instachlor PR tablets are a range of rapid dissolving chlorine release tablets for professional applications in water treatment, disinfection and emergency chlorination. The tablets are prepared from an effervescent formulation containing sodium dichloroisocyanurate - an organic chlorine donor and dissolve rapidly when added to water to release chlorine into solution.
Instachlor PR tablets provide a simple and effective means of preparing chlorine solutions of known strength for chlorination, disinfection or sterilisation purposes.
Part Code Description (NaDCC) Available Chlorine
WT406 Instachlor - PR 5 (8.5 mg).500 tablets 5.1 mg
WT415 Instachlor - PR 40 (67 mg). 250 tablets. 40.2 mg
WT424 Instachlor - PR 150 (250 mg). 250 tablets. 150 mg
WT442 Instachlor - PR 1000 (1.7g). 100 tablets. 1g
WT446 Instachlor - PR 1000 (1.7g). 300 tablets. 1g
WT448 Instachlor - PR 3000 (5g). 200 tablets. 3g