Newton 308 Stopaq Service Duct Waterproofing

Newton 308 Stopaq is a single component highly flexible compound used for the sealing of conduit and pipes through service duct sleeves. The product is incredibly effective at sealing around numerous services within the sleeve, even where significant water ingress exists. The unique compound never cures, remaining permanently flexible, allowing for new services to be simply pushed through the existing repair and resealed.