ProSpec®


ProSpec® Heavy-Duty Stone Veneer Mortar

ProSpec® Heavy-Duty Stone Veneer Mortar (BOM #120444) is a high-yield, lightweight, high-performance, polymer-modified, fiber-reinforced, Portland-cement based mortar for adhered installation of masonry veneer stone and natural stone. 25% lighter than traditional mortars with excellent non-sag and non-slump handling characteristics. Special admixtures help create both a mechanical and chemical bond to the substrate, significantly outperforming standard mortars. […]

ProSpec® Moisture Barrier

ProSpec® Moisture Barrier (BOM #127610) is an advanced, latex, polymer-based technology used as a water-resistant membrane applied to all wood or moisture-sensitive backup walls prior to application of ProSpec Polymer-Modified Stone Veneer Base Coat. Ready to use (no mixing required), with exceptional flexibility and elongation, solvent free and VOC compliant, ProSpec Moisture Barrier is part of the ProSpec […]

ProSpec® Polymer-Modified Stone Veneer Base Coat

ProSpec® Polymer-Modified Stone Veneer Base Coat (BOM #120442) is used as a scratch and base coat for real or manufactured stone veneer units. Also referred to as a cement plaster coating, it is a blend of cementitious materials, dried sand, and special performance admixtures designed to produce a highly-bondable substrate and to optimize consistency between […]

ProSpec® Stone Veneer Joint Grout

ProSpec® Stone Veneer Joint Grout is a mixture of dry cementitious materials and dried sand designed to fill joints between real or manufactured stone veneer units. Preblended with air-entrainment admixtures to resist freeze-thaw conditions while increasing flow and durability. Specially formulated for clean installation and flow properties to eliminate clogging when using a grout bag. […]

ProSpec® Stone Veneer Sealant

ProSpec® Stone Veneer Sealant is a one-component, high-performance, non-priming, gun-grade, polyurethane elastomeric sealant. It requires no mixing and typically requires no priming to bond to many materials, including concrete and masonry.  Available in 5 colors to coordinate with ProSpec Stone Veneer Grout: Gray (BOM #120450); Brown (BOM #120453); Tan (BOM #120452), White (BOM #120451); and Charcoal […]