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Silverhook SHA1 Fully Concentrated Antifreeze Blue 1 Litre

Silverhook

Compare today's prices on the "Silverhook SHA1 Fully Concentrated Antifreeze Blue 1 Litre".

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Last Checked: 12/11/2026
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Product Description

Compare today's prices on the "Silverhook SHA1 Fully Concentrated Antifreeze Blue 1 Litre".

Silverhook SHA1 Fully Concentrated Antifreeze Blue 1 Litre

Your engine’s cooling system demands reliable protection all year round, and this fully concentrated antifreeze is designed to deliver exactly that. Formulated to prevent corrosion, scale build-up and freezing, it keeps coolant flowing freely even in the harshest winter conditions while also raising the boiling point to guard against summer overheating. Whether you are topping up or performing a full system change, this high-performance fluid is essential for maintaining engine efficiency and longevity.

- Fully concentrated formula – simply mix with water to your required protection level

- Protects down to -37°C when used at a 50/50 mix, ensuring reliable winter starts

- Raises the boiling point to over 127°C to prevent overheating and loss of coolant

- Contains advanced corrosion inhibitors to protect aluminium, copper, brass, solder and cast iron

- Compatible with most modern engines and cooling systems

- Blue colour for easy identification and leak detection

- Meets BS 6580:2010 and ASTM D3306 standards

GTIN: 5036029100105