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Ecofreeze Solar System Antifreeze 1L Propylene Glycol PR001-313

Ecofreeze concentrated permanent antifreeze coolant in a 1 Litre bottle (part number PR001-313 / REUPR-313). Formulated with non-toxic propylene glycol with high biodegradability (>60%), engineered for solar thermal systems, food, pharmaceutical processing circuits, and automotive applications. Free from amines, nitrites, and phosphates, it rejuvenates seals and protects against limescale and corrosion. Complies with CUNA 956-18, ASTM D 1384, and ASTM D 2570. Dilute with demineralized water.

Non-Toxic Propylene Glycol Base
Clean Amine-, Nitrite-, and Phosphate-Free Chemistry
Certified Biodegradability Exceeding 60%

€11.90VAT incl.

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Description

Key features

Non-Toxic Propylene Glycol BaseEnvironmentally responsible, low-toxicity heat transfer fluid engineered for systems where sanitary safeguards and cross-contamination prevention are essential.

Clean Amine-, Nitrite-, and Phosphate-Free ChemistryAdvanced organic corrosion inhibitors that eliminate hazardous substances, ensuring full compliance with European ecological directives.

Certified Biodegradability Exceeding 60%Rapid biological degradation in the event of accidental leakage, protecting soil and water bodies.

Elastomer Seal Conditioning ActionProprietary additive chemistry rejuvenates and softens aging rubber hoses and gaskets, effectively preventing micro-leaks in thermal loops.

Limescale Removal and Anti-Deposit PropertiesCleans and prevents mineral scaling on heat exchangers, preserving optimum thermal efficiency across solar collectors and internal combustion engines.

Application areas and machine suitability

Sector / Application Area	Operational Capabilities & Benefits
Solar Thermal and Geothermal Circuits	Primary thermal transfer fluid for flat-plate and vacuum tube collectors, enduring high stagnation temperatures without thermal breakdown.
Food and Pharmaceutical Industries	Secondary cooling loops across breweries, dairies, and pharmaceutical manufacturing plants with stringent non-toxic safety mandates.
High-Mileage Automotive Fleets	Cooling system restoration for passenger and commercial vehicles exceeding 100,000 km, reviving rubber gaskets and eliminating scale.

Specifications

Commercial Product Name	ECOFREEZE
Specific Package Code	PR001-313
Series / Family Reference	COD. REUPR-313
Package Size	1 Liter bottle
Primary Chemical Base	High-purity concentrated permanent Propylene Glycol
Inhibitor Package Chemistry	Free of amines, nitrites, and phosphates (clean OAT technology)
Biodegradability Index	> 60 % (readily biodegradable)
Industry Compliance Standards	CUNA 956-18, ASTM D 1384, ASTM D 2570
Dilution Requirements	Concentrate: must be diluted exclusively with demineralized water
Stock Availability	Discontinued / End-of-stock item while supplies last