Propylene Glycol Food Grade E1520 5kg - Glycol Chiller Coolant

The working fluid of every glycol cooling loop: colourless food-grade propylene glycol (E1520), mixed with water to drop the freezing point so your chiller can run coolant below zero without turning the lines to ice. A 30–35% glycol mix protects to around −15 °C — exactly what crash-cooling and lagering loops need.

Food-grade matters here: if a cooling jacket or coil ever weeps into the beer, E1520 is the one glycol that belongs near something you drink. The 5kg jerrycan fills a typical homebrew glycol chiller reservoir with spare for top-ups.

Key features

• Food-grade propylene glycol, E1520
• Freeze protection for glycol chiller loops
• 30–35% mix protects to approx. −15 °C
• 5 kg jerrycan — fills a homebrew chiller reservoir
• Colourless and odourless

Quick facts

• Type: propylene glycol coolant, food grade
• E-number: E1520
• Contents: 5 kg
• Mix: 30–35% with water for sub-zero duty
• Use: glycol chillers, cooling jackets, cold crash loops

Related products

• IceMaster G20 Glycol Chiller — the machine this fills
• Grainfather GCA Adapter Kit — connects the loop to your fermenter
• Brewtools EVA Glycol Hose — the lines of the loop
• Brew Monk Spiral Cooler 30L — a coil to pump it through