Tamms Structural Mortar

TAMMS STRUCTURAL MORTAR is a single-component repair mortar applied by low-pressure spray or hand trowel for structural concrete repairs. TAMMS STRUCTURAL MORTAR is a proprietary formulation of portland cement, graded aggregates, unique fibers, and polymers used to increase adhesion, strength, and sprayability.

Tamms Structural Mortar Fiber-Enhanced Concrete Repair

This single-component, fiber-reinforced repair mortar is designed for vertical and overhead structural applications. Enhanced with silica fume and polymers, it offers excellent adhesion, freeze-thaw durability, and corrosion protection while supporting low-pressure spray or trowel placement for versatile construction needs.

Key Benefits of Tamms Structural Mortar

  • Micro-fiber enhanced for added tensile strength
  • Supports both low-pressure spray and trowel application
  • 30-minute working time for flexible placement
  • Silica fume and polymer modifications for adhesion and durability
  • Corrosion inhibitor for extended service life
  • Resistant to freeze-thaw cycles

Common Applications

  • Vertical and overhead concrete repairs
  • Interior and exterior structures
  • Bridges, tunnels, parking structures
  • Galvanic anode compatible repairs
  • Manholes, pipelines, dams, and water infrastructure

Packaging

Packaged in 50 lb (22.7 kg) poly-lined bags.

Product Properties

Property Value
Material Type Single-component, fiber-enhanced cementitious repair mortar
Application Methods Trowel or low-pressure spray
Working Time 30 minutes
Placement Depth 3/8” (0.95 cm) to 2” (5 cm)
Performance Features Corrosion inhibitor, freeze-thaw durability, high adhesion

For another high-performance repair solution, see Eucopatch. Learn more at Euclid Chemical.