Madewell® Mainstay® ML-CA
Pure Calcium Aluminate Cement Mortar

  • High-Strength Formula: formulated with pure calcium aluminate cement, providing superior compressive strength and durability
  • Rapid Setting Time: Designed for quick curing, this mortar enables fast project turnaround
  • Moisture and Chemical Resistance: Offers excellent resistance to moisture and a variety of chemicals

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Product Description

The Madewell® Mainstay® ML-CA Pure Calcium Aluminate Cement Mortar, a high-performance solution engineered for durability and rapid setting in critical infrastructure applications. Formulated with pure calcium aluminate cement, this mortar provides exceptional compressive strength and superior resistance to moisture and chemicals, making it an ideal choice for projects such as manhole rehabilitation, lift station restoration, and wet well repairs. As part of the Fernco Infrastructure suite of manhole rehabilitation products, the ML-CA mortar ensures reliable performance in demanding environments, including wastewater treatment facilities and industrial settings.

Designed for ease of application, the ML-CA mortar allows contractors and maintenance crews to achieve consistent results with minimal effort, facilitating quick project turnaround and minimizing downtime. Its thermal stability ensures that repairs can withstand temperature fluctuations, while low volatile organic compound (VOC) emissions contribute to a safer working environment. Trust the Madewell® Mainstay® ML-CA Pure Calcium Aluminate Cement Mortar to deliver long-lasting performance and protection, reinforcing the integrity of your infrastructure as part of Fernco’s comprehensive solutions for manhole rehabilitation.

Product Specifications

Packaging

65 LB. Bag

Compressive Strength

ASTM C109
>10,000 psi | 24 Hours
>13,000 psi | 28 Days

Tensile Strength

ASTM C496
>650 psi | 28 Days

Flexural Strength

ASTM C293
>1,400 psi | 28 Days

Bond Strength

ASTM C882
>3,000 psi | 28 Days

Shrinkage

ASTM C596
0.0% | 28 Days at 90% Rh

Freeze/Thaw

ASTM C666
No Visible Damage | 323 Cycles

Density

135lbs/ft2

Working Time

20 Min. | @ 80(F)

Color

Dark Grey

Yield per Bucket

11.5 ft2 @ 1/2" Thickness