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EXCLUSIVE SUPPLIER OF THE PATENTED Thermocal® MINERAL

A naturally occurring, heavy-metal-free mineral blend of calcium carbonate and bentonite, enriched with ~8% silica and formed by ancient thermal hot springs in Idaho.

PATENT STATUS

Exclusive Mineral Patent

PURITY STANDARD

Heavy-Metal-Free

COMPOSITION

Consistent Mineral Blend

SUITABILITY

Multi-Industry Fit

SUPPLY SOURCE

100% U.S. Extracted & Processed

The Composition of Thermocal® Calcium Carbonate

Thermocal® originates from a geothermally influenced deposit formed by ancient thermal springs in Clark County, Idaho. Unlike traditional marine limestone, this natural reprecipitation process creates a softer, more uniform calcium carbonate with enhanced surface area and predictable reactivity.

The result is consistent mineral performance across livestock and environmental systems where reliability matters most.

  • Naturally Formed Calcium Carbonate & Calcium Bentonite Deposit

  • Rare ~8% Silica Enrichment for Enhanced Stability

  • Free from Toxic Heavy Metals and Contaminants

  • Geologically Unique Deposit in Idaho, United States

  • Consistent Mineralogical Profile for Agricultural & Feed Applications

Mountain River Valley

Why Industry Professionals Choose Thermocal®

Reliability

Consistently Repeatable Mineral Quality

Engineered by natural thermal processes to provide a repeatable mineral composition, ensuring absolute predictability for high-volume industrial systems.

Origin

Naturally Occurring, Non-Synthetic Blend

A unique geological synergy of calcium carbonate and bentonite formed by ancient thermal hot springs, providing stability without chemical modification.

Safety

Heavy-Metal-Free Mineral Purity

Thermocal adheres to high purity standards, ensuring a heavy-metal-free profile that meets the rigorous safety requirements of nutritional needs.

Efficacy

Highly Bioavailable

Thermocal’s fine, uniform particle profile increases surface area, allowing for faster rumen reactivity compared to conventional limestone. This supports more consistent calcium availability during the critical digestive window where buffering performance matters most.

Looking for a consistent, naturally derived calcium solution for livestock or environmental management? Speak with the Idavue Minerals team today to find the right Thermocal® solution for your operation.

Where Is It Used?

Thermocal® Minerals’ Calcium Carbonate & Bentonite solutions can be applied across a diverse range of agricultural and nutritional sectors requiring high purity and consistency.

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Animal Nutrition

High-purity bentonite protects livestock from feed contaminants while premium calcium carbonate provides reliable, bioavailable calcium for stronger bones, improved eggshell quality, and healthier production outcomes.

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Agricultural Soil Performance

Our calcium carbonate improves soil pH and nutrient availability while bentonite enhances moisture retention and soil stability to support stronger crop yields.

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Environmental Remediation & Water Treatment

Contaminant-free bentonite provides predictable containment and groundwater protection, while calcium carbonate delivers controlled acid neutralisation in sensitive environmental systems.

The Industry Leader

Our Vision and Impact

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Our Mission

To supply high-quality calcium carbonate and bentonite through transparent testing, controlled sourcing, and dependable service that our customers can trust.

Industry Challenges

Industries relying on calcium carbonate and bentonite often face variability in mineral composition, inconsistent particle distribution, limited batch traceability, and supply chain disruptions. These factors introduce operational risk and unpredictability across agricultural, environmental, and specialty applications.

The Thermocal® Approach

Thermocal is derived from geothermally reprecipitated calcium carbonate and processed to maintain a consistent, fine particle profile. Its uniform composition and controlled reactivity provide predictable environmental and nutritional performance, reducing variability in real-world applications.

The Bentonite Approach

Our bentonite is sourced from controlled deposits and processed to maintain dependable absorption and stabilization characteristics. Each lot is verified through quality testing to ensure consistent mineral behavior in moisture management and environmental applications.

The Idavue Advantage

Idavue Minerals operates from a single, traceable mineral source backed by third-party laboratory testing. This controlled supply model supports predictable performance, transparent data, and reliable availability,  attributes that are increasingly difficult to maintain in blended, multi-source supply chains.

Need a more predictable mineral supply?

Thermocal® delivers consistent composition and dependable U.S.-based production

Reliable technical data and commercial quotes relevant to your specific industrial application.

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