Vincarb NHGKS1 – CaCO3 Powder for PVC Gloves

Vincarb NHGKS1 is an ultra-fine uncoated calcium carbonate powder specifically designed for PVC Compounds used in the production of PVC Gloves. Unlike standard CaCO3 powder, NHGKS1 leverages its massive 98.5% purity and 3 Moh hardness to act as a structural stabilizer that doesn’t wear down delicate dipping machinery. By maintaining a strict 0.2% moisture limit, it prevents the formation of micro-bubbles (pinholes) in the glove surface, which is critical for medical-grade integrity. This grade is the ultimate choice for manufacturers seeking a balance between high-loading cost savings and tactile sensitivity.