HeliBar & HeliBond

HeliBar & HeliBond: cracked masonry is best stabilized by bonding HeliBar stainless steel bars into appropriate bed joints or cut slots. Tensile loads are redistributed along the masonry to minimize further developments of the crack which may occur when direct crack injection techniques are used.   Features: Austenitic stainless steel helical bars Combines great axial…

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Sika Sikadur 21 Lo-Mod LV

Sikadur 21, Lo-Mod LV, is a 2-component, 100% solids, moisture-tolerant, epoxy resin binder. It conforms to the current ASTM C-881 and AASHTO M-235 specifications.   Features: Tolerant to moisture both before and after cure. Convenient easy mix ratio A:B = 1:1 by volume. Excellent strength development. Low viscosity gives you easy handling, high-yield epoxy mortar.…

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Sika Sikadur 22 Lo-Mod

Sikadur 22, Lo-Mod is a 2-component, 100% solids, moisture-tolerant, epoxy resin binder. It conforms to the current ASTM C-881, Type III, Grade-2, Class-C and AASHTO M-235 specifications.   Features: Tolerant to moisture both before and after cure Convenient easy mix ration A:B=1:1 by volume

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Sika Sikadur 23, Lo-Mod Gel

Sikadur 23, Lo-Mod Gel, is a 2-component, 100% solids, moisture-tolerant, low-modulus, non-sag paste-consistency, epoxy resin binder. It conforms to the current ASTM C-881 and AASHTO M-235 specifications.   Features: Non-sag consistency Convenient easy to mix ratio A:B=1:1 by volume Moisture-tolerant epoxy adhesive binder

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Pecora Dynatrol II

Dynatrol II is a general purpose non-sag elastomeric sealant that creates a tenacious bond and watertight seal between materials of similar or dissimilar surface textures, porosities or expansion coefficients. Fire Rate Systems: Four-hour fire and temperature rated wall and floor Design Joint systems up to 3″ wide can be designed with Ultra Block fire-blocking material…

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Pecora AC-20 FTR

PECORA ACT-20 FTR is a unique acrylic latex sealant that is a UL Classified in fire stopping systems for expansion joints and through penetrations.  When properly installed, these systems effectively contain fire, smoke, toxic fumes, and water within a given area surrounded by firewalls for a two, three, or four hour period, depending on the…

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Pecora AIS 919

Pecora Acoustical and Insulatin Latex is a one-part, water based, acrylic sealant. It is available in non-sag (gun grade) and sprayable versions. Enhanced adhesion and weatherability are attained by using high quality ingredients, including all silicone adhesive. Features: Compatability and primerless adhesion to most common building materials. Superb color stability and UV resistance. Compatible with…

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Pecora Urexpan NR-300

Urexpan NR-300 is a two-part, chemically-curing, cold- applied self-leveling modified polyurethane elastomeric sealant that withstands heavy vehicular traffic and is virtually unaffected by jet fuel, hydraulic fluids, oil or lubricants.  It is available in two versions: hand mix (Type H) and machine mix (Type M), the only difference being the rate of cure.    

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Sonneborn Sonolastic Polysulfide Sealant

Sonneborn Sonolastic Polysulfide Sealant is a multi-component, high-performance, low-modulus polysulfide sealant.  Its elastomeric properties allow +25% joint movement.  It withstands constant water immersion and will not degrade under limited chemical exposure.   Features: Nonstaining’ colorfast Easy to gun and tool Capable of +25% joint movement Waterproof

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Pecora Synthacalk GC 2

Pecora Synthacalk GC 2 provides a durable, elastomeric, weather-tight seal for caulking joints in commercial and industrial projects.  It is particulary effective where exposure to solvents or chemicals are anticipated.  

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