Water-based sealer increases metal mold release capacity
HENKEL Frekote Aqualine RS-100 water-based sealer seals micro-porosity in steel and chrome-plated molds. Product provides a base coat and increases mold release capacity. When used in technical rubber applications, product increases the number of mold releases by as many as six times on steel molds and up to 12 times on chrome molds in comparison to traditional sealers. Product is formulated for high thermal stability, withstanding temperatures to 698F and can be applied at temperatures between 199F and 401F, curing in 15 to 20 minutes.