Stone Veneer Mortars


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, oven-dried masonry sand, and special performance admixtures designed to produce ...SEE MORE


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 ...SEE MORE


ProSpec® Stone Veneer Joint Grout

ProSpec® Stone Veneer Joint Grout is a mixture of dry cementitious materials and masonry 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 ...SEE MORE


ProSpec® Masonry Veneer Mortar PM

ProSpec® Masonry Veneer Mortar PM (Polymer-Modified) (BOM #120461) is a high-performance, multi-purpose, polymer-modified mortar, used for both traditional thick bed scratch and base coats and as the bonding mortar for installing real or manufactured masonry veneer units. A blend of cementitious materials, ...SEE MORE


ProSpec® Masonry Veneer Mortar HB

ProSpec® Masonry Veneer Mortar HB (High-Bond) (BOM #120462) is a high-performance, non-sag, fiber-reinforced, polymer-modified bonding mortar for installing real or manufactured masonry veneer units. Our Pro Veneer Technology (PVT) is a blend of cementitious materials, oven-dried sand, and special performance ...SEE MORE


ProSpec® Masonry Veneer Joint Grout

ProSpec® Masonry Veneer Joint Grout is blend of dry, cementitious materials, performance admixtures, and dried sand specifically designed to fill or tuck-point the joints between artificial stone, brick, masonry, and natural stone in veneer systems. Preblended with air-entrainment admixtures to resist freeze-thaw ...SEE MORE


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 ...SEE MORE


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 4 colors to coordinate with ProSpec Stone ...SEE MORE


ProSpec® Waterproofing & Crack Isolation Membrane

ProSpec® Waterproofing & Crack Isolation Membrane is an advanced latex polymer-based technology used as a professional grade waterproofing underlayment membrane or as part of a crack isolation system. Salmon color when applied, dries to dark orange. Available in 1 gallon pail (BOM #120675), 3.5 ...SEE MORE