Sealants
Sealants play a vital role in ensuring a watertight seal for termination bars, drip edges, corners, flashings, backer rods, control joints, and more in masonry construction. Choose the right sealants for your next project today at Masonry Direct and ensure lasting protection and durability.
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Hohmann & Barnard Sealant Quart Cartridge (Box of 12)
Original price $266.25 - Original price $266.25Original price$266.25$266.25 - $266.25Current price $266.25HB SEALANT is a multi-purpose, resilient joint sealant that combines economy with high performance. It is ideal for a wide range of applications wh...
View full detailsOriginal price $266.25 - Original price $266.25Original price$266.25$266.25 - $266.25Current price $266.25 -
Hohmann & Barnard Liquid-Flash Sealant (Box of 12)
Original price $377.36 - Original price $377.36Original price$377.36$377.36 - $377.36Current price $377.36Liquid-Flash is formulated using high-performance silyl-terminated polyether polymer technology (STPE). It is a single-component, moisture-cure ela...
View full detailsOriginal price $377.36 - Original price $377.36Original price$377.36$377.36 - $377.36Current price $377.36 -
York UniverSeal US-100 Sealant 28oz. Cartridge (Box of 12)
Original price $0.00 - Original price $0.00Original price $0.00$317.50$317.50 - $317.50Current price $317.50UniverSeal US-100 Liquid Tape is a polyether-based, moisture-curing, elastomeric vertical seam sealer. It forms a seamless, monolithic exterior wor...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$317.50$317.50 - $317.50Current price $317.50 -
Mortar Net BTL-1 Butyl Sealant 10.3 oz. (Box of 12)
Original price $150.00 - Original price $150.00Original price$150.00$150.00 - $150.00Current price $150.00BTL-1 is a synthetic rubber sealant ideal for most construction applications. It creates high-performance joints with exceptional strength and elas...
View full detailsOriginal price $150.00 - Original price $150.00Original price$150.00$150.00 - $150.00Current price $150.00 -
PROSOCO R-Guard EMERGENCY WaterStop (12 Cartridges/Box)
Original price $324.85 - Original price $324.85Original price$324.85$324.85 - $324.85Current price $324.85PROSOCO R-GUARD EMERGENCY WATERSTOPWATERPROOF SEALANT AND ADHESIVE FOR EMERGENCY REPAIRS Emergency WaterStop is a high-performance, waterproof seal...
View full detailsOriginal price $324.85 - Original price $324.85Original price$324.85$324.85 - $324.85Current price $324.85 -
Keene Building Products KeeneSeal™ 100
Original price $230.00 - Original price $283.33Original price$230.00 - $283.33$230.00 - $283.33Current price $230.00MULTIPURPOSE SEALANT KeeneSeal 100 is a one-component, fast-grab, multipurpose silyl-terminated polyether (hybrid) elastomeric sealant. This VOC-co...
View full detailsOriginal price $230.00 - Original price $283.33Original price$230.00 - $283.33$230.00 - $283.33Current price $230.00 -
Keene Building Products KeeneSeal™ 300
Original price $354.00 - Original price $386.67Original price$354.00 - $386.67$354.00 - $386.67Current price $354.00VERSATILE, LOW-VOC SEALANT FOR EXTERIOR APPLICATIONS KeeneSeal 300 is a versatile, one-component building envelope sealant designed for exterior pe...
View full detailsOriginal price $354.00 - Original price $386.67Original price$354.00 - $386.67$354.00 - $386.67Current price $354.00 -
PROSOCO R-Guard SureSpan Adhesive (Box of 20)
Original price $321.85 - Original price $321.85Original price$321.85$321.85 - $321.85Current price $321.85USE TO ADHERE & SEAL SURESPAN EX R-Guard SureSpan Adhesive is a gun-grade adhesive that combines the best of silicone and polyurethane properti...
View full detailsOriginal price $321.85 - Original price $321.85Original price$321.85$321.85 - $321.85Current price $321.85 -
PROSOCO R-Guard PorousPrep (4 Pails/Box)
Original price $326.45 - Original price $326.45Original price$326.45$326.45 - $326.45Current price $326.45PROSOCO R-GUARD POROUSPREPWATER-BASED SEALER FOR RAW GYPSUM BOARD EDGES PorousPrep is a water-based sealer designed to seal the dry, cut edges of g...
View full detailsOriginal price $326.45 - Original price $326.45Original price$326.45$326.45 - $326.45Current price $326.45 -
PROSOCO R-Guard Board Seam Filler WB (20 Sausages/Box)
Original price $254.28 - Original price $254.28Original price$254.28$254.28 - $254.28Current price $254.28PROSOCO R-GUARD BOARD SEAM FILLER WBWATER-BASED BOARD SEAM TREATMENT R-Guard Board Seam Filler WB is a gun-grade, acrylic seam filler designed for ...
View full detailsOriginal price $254.28 - Original price $254.28Original price$254.28$254.28 - $254.28Current price $254.28 -
PROSOCO R-Guard AirDam
Original price $362.14 - Original price $425.71Original price$362.14 - $425.71$362.14 - $425.71Current price $362.14PROSOCO R-GUARD AIRDAM Air and weather barrier sealant designed to create a long-lasting, weather-tight seal for windows and doors. FEATURES Prim...
View full detailsOriginal price $362.14 - Original price $425.71Original price$362.14 - $425.71$362.14 - $425.71Current price $362.14 -
PROSOCO R-Guard Joint & Seam Filler
Original price $479.82 - Original price $501.14Original price$479.82 - $501.14$479.82 - $501.14Current price $479.82PROSOCO R-GUARD JOINT & SEAM FILLER Fiber-reinforced fill coat and seam treatment designed to create smooth transitions and provide flexible re...
View full detailsOriginal price $479.82 - Original price $501.14Original price$479.82 - $501.14$479.82 - $501.14Current price $479.82 -
PROSOCO R-Guard FastFlash
Original price $296.05 - Original price $571.14Original price$296.05 - $571.14$296.05 - $571.14Current price $296.05PROSOCO R-GUARD FASTFLASH Liquid flashing membrane designed for waterproofing, sealing, and protecting building envelopes in both new and existing ...
View full detailsOriginal price $296.05 - Original price $571.14Original price$296.05 - $571.14$296.05 - $571.14Current price $296.05
