By applying it to the base of concrete, mortar, PC panels, blocks, and ALC panels, it prevents the rapid transfer of moisture from the applied mortar, preventing dry-out. Dilute 5 times (Highflex HF-1000 1: clean water 4) and apply. If NS-ST mortar is not used or Highflex is not mixed into the mortar, dilute 3 times (Highflex HF-1000 1: clean water 2) and apply. When mixed into mortar, it improves the physical properties of cement mortar because it strongly binds cement and aggregate. Mix 2.8 kg of Highflex per bag of cement (25 kg). The amount to be mixed into various pre-mixed mortars varies depending on the product.