G11 concentrated non-freezing liquid for heating systems 28 kg / 25 l, ethylene glycol

Weight: 28 kg

Volume: 25 litres

Type: concentrate

Application: for heating and cooling systems

Ethylene glycol – antifreeze fluid G11 Geotherm-K

Concentrated coolant G11 Geotherm-K for ventilation/heating systems – a liquid (concentrate) based on ethylene glycol with inhibitors from BASF (Germany)*. Contains no nitrates, phosphates, or amines which can form jelly-like deposits and interfere with system operation. Only distilled or purified water should be used for dilution. See the dilution table below.

*Inhibitor – a substance that slows or stops a chemical reaction.

Dilution ratio 1:1 gives a freezing point of -37.5°C

Recommended dilution for heating systems is 1:2 (1 L of concentrate and 2 L of water). This provides better flow through pumps and protects them from damage. Use well or borehole water; avoid city water due to chemical content. 1:2 dilution gives a freezing point around -16.1 to -18°C (30% volume). Mix well before adding to system – do not mix directly in the system.

Coolant G11 (antifreeze) is used in:

Heating systems

Air conditioners

Cooling equipment

Appearance: homogeneous, free-flowing, yellow liquid

Complies with standards: ASTM D3306, BS 6580

Recommended replacement every 3 years

Risk phrases:

R22 – harmful if swallowed

Safety requirements:

S2 – keep out of reach of children

S13 – keep away from food, drink, and animal feed

S46 – if swallowed, seek medical advice immediately and show this label

S24/25 – avoid contact with skin and eyes