Pioneer 1599 Magnesium silicate 14807-96-6 Zemex Industrial Minerals Extenders / Fillers >> Talc or Magnesium Silicate Polyvinyl Chloride (PVC) Polyolefins (PE, PP…) ADHESIVE SEALANT Pioneer 1599 is a platy Texas talc and is an excellent general purpose industrial talc. Pioneer 1599 is used in exterior oil and water emulsion paints including traffic paint, where its medium oil demand allows higher solids loadings with excellent durability and barrier protection. Pioneer 1599 can be used in filled rubber systems to significantly increase reinforcing properties and can be used in dry or aqueous systems as a parting agent. Pioneer 1599 has excellent reinforcing properties and economy when used as an additive in PVC, PE, and PP. The competitive price of this product makes it an excellent choice in a wide range of caulks, sealants, lubricants and adhesives. Pioneer 1599 improves precure modulus, strength and surface texture. It can also be used in textile applications due to its soft nonabrasive nature. Zemex’s Applications and Technical Service Group would be pleased to discuss your particular use and how the Pioneer Products and our other quality mineral products can solve your formulation and performance problems. Stable and competitively priced talc (magnesium silicate). Used in caulks, sealants and adhesives. Improves precure modulus, strength and surface texture.