What is THERMACORE™?

A cooling-system protection architecture for coolant cleanliness and controlled additive support.

How does THERMACORE™ work?

Particulate removal and controlled additive release protect wet liners, passages, seals, and heat-transfer surfaces.

What does THERMACORE™ protect?

Stable coolant condition helps reduce corrosion, scale, cavitation exposure, and thermal-performance loss.

What is THERMACORE™?

A cooling-system protection architecture for coolant cleanliness and controlled additive support.

How does THERMACORE™ work?

Particulate removal and controlled additive release protect wet liners, passages, seals, and heat-transfer surfaces.

What does THERMACORE™ protect?

THERMACORE™ helps protect wet liners, coolant passages, seals, and heat-transfer surfaces from particulate contamination, corrosion, scale, and cavitation exposure.

THERMACORE™ Proprietary Technology

SCA additive release technology for thermal systems with cavitation prevention and extended cooling circuit protection. Controlled gradual dosing that maintains coolant chemistry within the protection corridor across the full service interval.

TECHNOLOGY

SCA RELEASE

FUNCTION

VAPOR PREVENTION

DOSING

GRADUAL

CHEMICAL ASSET PROTECTION FOR THE COOLING CIRCUIT.

Diesel engine cooling systems face two simultaneous corrosion threats: electrochemical attack on aluminum, copper and steel surfaces, and cavitation erosion on cylinder liner external surfaces driven by pressure waves from piston firing events. Both failure modes are prevented by maintaining SCA (Supplemental Coolant Additive) chemistry within a tight concentration corridor.

THERMACORE™ deploys a controlled gradual release mechanism that replenishes SCA chemistry as it is consumed through the service interval - maintaining protection concentration without peaks or valleys that conventional coolant change schedules cannot guarantee.

The gradual dosing system prevents the inhibitor concentration spikes that occur when SCA is added as a single dose at service - high initial concentration that drops progressively to sub-protection levels before the next service interval, leaving the cooling circuit unprotected for a portion of every service cycle.

THERMACORE™ - SCA ADDITIVE RELEASE PROTECTION ELEMENT

THREE PROTECTION MECHANISMS FOR COOLING CIRCUIT INTEGRITY.

THERMACORE™ controlled additive release matrix delivers SCA chemistry into the coolant stream at a rate matched to consumption. As inhibitor concentration falls through use, the release rate increases to compensate - maintaining the target protection corridor without operator intervention between service intervals. This active concentration management eliminates the unprotected coolant condition that occurs at the end of conventional SCA dosing intervals.

100%

SCA concentration corridor maintenance across service interval

GRADUAL

SCA TECHNOLOGY

Controlled release across service interval

ACTIVE

VAPOR PREVENTION

Cylinder liner cavitation protection

METALS PROTECTED

Aluminum - Copper - Iron - Steel - Brass

PASSIVE

DOSING METHOD

No operator intervention between services

ALL

COOLANT COMPATIBILITY

Ethylene glycol - Propylene glycol - OAT

EXTENDED

SERVICE INTERVAL

Maintains protection to full OEM interval

“Cylinder liner pitting from cavitation was costing us an average of $12,000 per engine rebuild. THERMACORE™ SCA technology has maintained coolant chemistry within specification continuously for 18 months - zero pitting events recorded across our generator fleet.”
Power Generation Asset Manager · Data Center Backup Fleet - 32 generators

WHERE THERMACORE™ PROTECTS

THERMACORE™ SCA protection is the thermal system defense choice for diesel engines with aluminum and cast iron cooling circuits.

HEAVY TRANSPORT

Modern heavy diesel cooling circuits combine aluminum charge air coolers, copper heater cores, cast iron engine blocks and steel coolant lines in a single circuit. Each metal has a different corrosion chemistry requiring simultaneous inhibitor protection. A conventional single-dose SCA event provides peak concentration immediately after service, then falls progressively through the interval - leaving multi-metal circuits partially unprotected before the next service is due.

POWER GENERATION

Standby generator cooling systems sit at ambient temperature with no coolant circulation for weeks between test cycles. SCA inhibitor films that depend on continuous contact with metal surfaces dissipate during long static periods. The cooling circuit is unprotected during the restart sequence - which is the highest thermal stress event in the genset operating profile.

AGRICULTURE

Agricultural equipment in storage through off-seasons experiences freeze-thaw cycles and static corrosion exposure across multiple months. Liner pitting and head gasket corrosion that develops during off-season storage is not visible until engine inspection - typically the season after the corrosion occurred, when the engine is already damaged.

MINING

Cylinder liner cavitation erosion in heavy diesel engines under full mining load cycles at 3,000-4,000 RPM generates pitting at a rate five to ten times higher than highway truck operation. A liner in a mining machine may reach replacement threshold in 4,000-6,000 hours versus 20,000+ hours in highway service - the difference is determined by SCA concentration consistency.

CONSTRUCTION

Construction sites use high-pressure alkaline washdown to clean equipment as part of pre-inspection preparation. Detergent water that enters coolant reservoirs through overflow and splash during washdown dilutes inhibitor concentration below protection threshold - an event that goes unnoticed because the coolant level appears normal and the color remains unchanged.

INDUSTRIAL

Stationary industrial engines in process facilities are scheduled for maintenance around production shutdowns, not engine operating hours. A cooling circuit that passes its SCA threshold between two scheduled shutdowns provides no visible warning - corrosion progresses silently until the next inspection reveals damage that has been accumulating for months.

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