4111-1 MANNOL Concentrated Longterm 100% BLUE Antifreeze 1L

Overview

MANNOL Longterm Antifreeze AG11 (4111‑1) is a concentrated, silicate-based coolant formulated with IAT (Inorganic Acid Technology). It’s intended for year-round protection of modern cooling systems that require ethylene‑glycol-based antifreeze. Suitable for mixing to suit different freeze‑point requirements.

Key Features & Benefits

• Reliable corrosion protection: Shields metals and alloys—including brass, copper, alloy-treated steel, cast iron, and aluminium—from all forms of corrosion, even at high engine temperatures.
• Deposit & foam resistance: Minimises scale and foam formation to maintain cooling-system efficiency.
• Material compatibility: Neutral toward system seals, hoses, and rubber/plastic components, making it safe for most modern engines.
• NAP‑free technology: Contains no nitrates, phosphates, or amines, reducing sludge and additive depletion risks.
• Excellent thermal transfer: Enhances heat conductivity to assist in preventing engine overheating.

Technical Data

• Form: Concentrated solution—mix with water to achieve desired freeze protection.
• Freeze points & mix ratios:
  • 35 % concentrate → −20 °C
  • 40 % concentrate → −25 °C
  • 45 % concentrate → −29 °C
  • 50 % concentrate → −38 °C
• Colour: Blue
• Service life: Minimum of 3 years (up to 5 years depending on concentration and usage).
• Certifications / Approvals:
  AFNOR NF R15‑601 • ASTM D3306 • BSI BS 6580:2010 • VW TL 774 C • BMW GS 94000 • Chrysler MS‑7170 • MAN 324 Typ NF • MINI GS 94000 • MTU MTL 5048 • Opel GME L1301 • Tesla • Vauxhall GME L1301

Specifications

• Volume: 1 liter (model code 4111‑1)
• Weight: Approx. 0.98–1.0 kg per bottle
• Usage: Ideal for passenger cars, light commercial vehicles, and engines requiring customizable freeze‑point control using ethylene glycol based antifreeze.

About this Item

• Concentrated silicate coolant for modern engine cooling systems.
• Offers long-term corrosion protection for a range of metals and alloys.
• Minimizes scale and foam for reliable cooling circuit performance.
• Safe for rubber, plastic and metal components — NAP‑free formulation.
• Blue-colored antifreeze, effective down to −38 °C depending on mix ratio.
• Typical service life of 3–5 years when properly mixed.
• Meets or exceeds a broad range of international OEM standards and approvals.