Description
Holts Blue Antifreeze – 1 Litre
Traditional Glycol-Based Coolant | Year-Round Engine Protection
Description:
Holts Blue Antifreeze 1L is a classic ethylene glycol-based coolant formulated to protect your engine from freezing, overheating, rust, and corrosion. It is ideal for older vehicles and engines requiring conventional Inorganic Additive Technology (IAT), delivering reliable thermal performance and system longevity.
Specifications:
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Brand: Holts
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Color: Blue
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Type: IAT (Inorganic Additive Technology)
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Volume: 1 Litre
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Ready to Use: Yes (pre-mixed solution)
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Freezing Point: Down to -36°C
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Boiling Point: Up to 129°C (under pressure)
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Suitable For: Petrol and diesel engines
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Shelf Life: 2+ years (unopened)
Key Features:
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Provides year-round protection from frost, scale, rust, and corrosion
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Pre-diluted – no water required
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Safe for engines with aluminium, copper, cast iron, or mixed-metal components
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Designed for vehicles using traditional blue coolant formulas
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Maintains cooling efficiency in extreme conditions
Applications:
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Ideal for older cars, light trucks, agricultural vehicles, and machinery
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Radiators, engine blocks, water pumps, and cooling circuits
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Compatible with most blue IAT coolants (always check manufacturer specs)






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