ML-72
Sprayable Microsilica Restoration Mortar
- High Build Application: Designed for high-build applications, allowing for restoration thicknesses up to 5 inches on vertical surfaces
- Sprayable Formulation: Features a sprayable formulation, enabling quick and efficient application, significantly reducing labor time
- Moisture Tolerance: Specifically engineered for moisture-laden environments
Product Description
The Mainstay® ML-72™ Madewell® Sprayable Microsilica Restoration Mortar is a high-performance solution designed for efficient restoration and rehabilitation of critical infrastructure. Engineered with advanced microsilica technology, this sprayable mortar allows for quick and effective application, achieving build thicknesses of up to 5 inches on vertical surfaces. Its unique formulation is specifically designed for moisture-laden environments, enabling application on damp surfaces without compromising adhesion or performance. The ML-72™ offers exceptional durability and resilience, making it ideal for use in manholes, lift stations, wet wells, and wastewater treatment facilities.
As part of the Fernco Infrastructure suite of manhole rehabilitation products, the Mainstay® ML-72™ exemplifies a commitment to innovative and reliable infrastructure solutions. Its rapid set time and superior adhesion ensure that projects can be completed efficiently, minimizing downtime while maintaining the integrity of vital systems. By choosing the ML-72™, professionals can trust in a proven product that enhances the longevity and performance of critical infrastructure, supporting the ongoing efforts to revitalize and maintain our essential utilities.
Product Specifications
Packaging
65 lb Bag
Compressive Strength
ASTM C109
>3,000 psi | 24 Hours
>10,000 psi | 28 Days
Flexural Strength
ASTM C293
>500 psi | 24 Hours
>1,500 psi | 28 Days
Freeze/Thaw Resistance
ASTM C666
No Visible Damage | 323 Cycles
Bond Strength
ASTM C882
>3,400 psi | 28 days
Tensile Strength
ASTM C496
>900 psi | 28 days
Density
ASTM C267
135 lbs/ft2
Yield per Bucket
0.54 ft3 / 10.8 ft2 @ 1/2” thick