Max VG – What Does It Mean in Vaping?

Definition

Max VG (Maximum Vegetable Glycerine) is a E-Liquid Ratio”>e-liquid ratio where flavour concentrate and nicotine are suspended in the highest possible amount of VG without sacrificing taste. Typically 70–90 % VG, it is designed for sub-ohmvaping on high-wattage Mods and Coil“>Mesh Coil set-ups. The thick, slightly sweet VG produces dense clouds and a smooth inhale, making it the go-to choice for Australian cloud-chasers who want big vapour and minimal Hit“>throat hit. Unlike balanced 50/50 juices, Max VG contains very little propylene glycol (PG), so wicking channels must be wider and power levels higher to keep the coil saturated.

Technical Details

Max VG liquids usually measure 70–90 % VG, 0–20 % PG (carrying flavour and nicotine), and 0–10 % distilled water or ethyl alcohol to reduce viscosity. VG has a specific gravity of 1.26 g ml⁻¹ and a boiling point of 290 °C; it vaporises best between 180–230 °C on stainless-steel or kanthal Mesh Coils rated 0.1–0.3 Ω. Because VG is 12–17 times more viscous than PG, tanks require oversized wicking ports (≥ 6 mm) and cotton packed moderately tight. Variations include “100 % VG” (PG-free) for extreme PG sensitivity and “80 VG / 20 PG” that balances cloud and flavour. Nicotine strengths are normally 0, 3 or 6 mg ml⁻¹; higher levels become too harsh owing to the large vapour volume.

Usage & Tips

  • Prime fresh cotton generously; wait 5 min after filling to avoid dry hits.
  • Use coils ≥ 0.2 Ω and 40–80 W; pulse at 10 W increments to break in.
  • Keep tank upright in hot Aussie cars—VG thins quickly and can flood airflow.
  • If wicking feels sluggish, add 2–3 drops of distilled water per 30 ml or switch to a 80/20 blend.
  • Clean Mod contacts weekly; VG residue is conductive and can confuse mAh readings.

History & Context

Max VG emerged around 2013 when competitive cloud-chasing hit Australian vape expos. Early Mechanical Mod users discovered that high-VG juice produced bigger plumes without harshness. As sub-ohm tanks and mesh coils evolved, manufacturers standardised 70-plus VG ratios, cementing Max VG as the default for direct-lung vapers Down Under.

Share the Post: