All persons using HF should be aware of the location and proper application of the gel. In the case of skin contact first aid must be started within seconds . If the skin contact is local, immediately remove any contaminated clothing and wash the area with water for 15 min. Apply generous amounts of calcium gluconate gel to the area. Gently massage the gel into the contaminated areas while using gloves.
White specks appearing around the burned region indicate the gel is working.
Gently apply the gel for 15 minutes and reapply when the pain flares up. If larger amounts of HF are spilled, or if HF is spilled in a difficult area to wash, remove clothing and proceed immediately to the nearest safety shower. After showering apply the calcium gluconate gel. It is important to realize that calcium gluconate gel WILL NOT adequately neutralize the affect of HF on tissue by itself. Rinsing with water prior to application of the gel is critical.