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Topper & Full-Body Feed Products

MinTopper S+0150

Topper-Applied Dust Control, Soil Stabilization, and Erosion Preventative

MinTech’s MinTopper S+0150 has been added as an acceptable topper agent to Appendix B of the BNSF Coal Rules and Regulations Freight Tariff document 6041-B revision 20 issued on September 26, 2011.

MinTopper S+0150 is an acrylic/vinyl emulsion specially formulated to provide optimum penetration and bonding when applied to fine or granular materials. Superior cohesion and elasticity are provided by the unique binding agents in MinTopper S+0150. MinTopper S+0150 provides a durable, water-resistant surface. Because it is formulated for use in and around sensitive habitats, MinTopper S+0150 is an environmentally sound solution for dust control and stabilization needs.

  • Exhibits binding properties that provide extended dust suppression both downstream of the application point and during storage.
  • Ultra concentrated formulation reduces freight impact.
  • Typically provides 90 - 180 days residual dust suppression.
  • Forms a firm, rubbery crust upon curing.
  • Crust is heat stable and water resistant.
  • Ideal for in-transit coal dust suppression application.
  • Does not impact burn characteristics or fly ash composition.
  • No adverse fireside problems.

MinTopper A-2040

Topper-Applied Dust Control, Soil Stabilization, and Erosion Preventative

MinTopper A-2040 is an acrylic/vinyl emulsion specially formulated to provide optimum penetration and bonding when applied to fine or granular materials. Superior cohesion and elasticity are provided by the unique binding agents in MinTopper A-2040. MinTopper A-2040 provides a durable, water-resistant surface. Because it is formulated for use in and around sensitive habitats, MinTopper A-2040 is an environmentally sound solution for dust control and stabilization needs.

  • Exhibits binding properties that provide extended dust suppression both downstream of the application point and during storage.
  • Ultra concentrated formulation reduces freight impact.
  • Typically provides 90 - 180 days residual dust suppression.
  • Forms a rubbery, pliable crust upon curing.
  • Crust is heat stable and water resistant.
  • Ideal for in-transit coal dust suppression application.
  • Does not impact burn characteristics or fly ash composition.
  • No adverse fireside problems.

CoalTrol and MinTopper products

are part of MinTech Enterprises's EnviroPact Commitment to minimize product effects on the environment and human health. Click here to learn more.

As part of MinTech Enterprises's EnviroPact Commitment, we utilize the latest, "greenest" product formulations to ensure that our products perform their specific tasks better than traditional formulations, while minimizing the effects on environmental and human health. Likewise, MinTech Enterprises equipment is designed to conserve energy and water, while maximizing the performance of every ounce of product. Sustainability, conservation, and performance are the core philosophies of MinTech Enterprises's Enviropact Commitment and therefore the top priorities of every member of our company.

CoalTrol 65-4X

Low-Foam Residual Dust Control Additive

A residual surfactant-based product used to control dust in unloading, transfer, and storage of coal, flyash, and other friable minerals. This is a 4X concentrate version of Coaltrol 65.

  • Exhibits binding properties that provide extended dust suppression both downstream of the application point and during storage.
  • Ultra concentrated formulation reduces freight impact.
  • Typically provides 15 -25 days residual dust suppression.
  • Forms a wet, tacky, hydroscopic film upon curing.
  • Reduces the number of application points required to control your dust problems (reduces the number of chemical application points when transferring coal to silos or bunker areas).
  • Freeze thaw stable and heat stable up to 120ºF
  • The added binding agent allows for extended dust control in plant, rail, and barge application areas.

CoalTrol 60-2X

High-Foam Residual Dust Control Additive

A residual surfactant-based product used to control dust in unloading, transfer, and storage of coal, flyash, and other friable minerals. Suitable for foam or spray applications. This a 2X concentrate version of Coaltrol 60.

  • Exhibits binding properties that provide extended dust suppression both downstream of the application point and during storage.
  • Ultra concentrated formulation reduces freight impact.
  • Typically provides 15 - 25 days residual dust suppression.
  • Forms a wet, tacky, hydroscopic film upon curing. 
  • Freeze thaw stable and heat stable up to 120ºF.
  • The added binding agent allows for extended dust control in plant, rail, and barge application areas.


The Program


MinTech's In-Transit Coal Dust Suppression Programs are variations of chemistries that have been used for more than 10 years in dozens of utility plants that burn PRB coal.

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The Team


We are a global team of mineral handling chemists, engineers, and application experts spanning from electric utilities in the Ohio River Valley to limestone quarries in the United Kingdom.

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About MinTech Enterprises


Our unique problem-solving approach consists of high performance equipment, quality products, and routine service and maintenance.

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