Halo Acrylic Plus Monomer 500ml

• Halo Acrylic Plus Monomer, 500ml bulk size (medium-setting)
• Professional acrylic liquid — medium-setting bulk purchase
• Suitable for beginner and expert nail techs
• Pairs with Halo Acrylic Plus powder range

Halo Acrylic Plus Monomer 500ml is the bulk-size version of Halo's professional medium-setting acrylic monomer liquid — same versatile medium-setting variant as the 100ml bottle, in a 500ml bottle for high-volume acrylic salons. Real size-tier positioning: 500ml is 5x the working supply of the 100ml bottle, meaningfully more economical per ml and reduces re-order frequency for salons doing regular acrylic service work. Medium-setting speed remains the versatile default suitable for both beginner and expert techs regardless of bottle size — enough working time for beginner-to-intermediate technique speed, but not so much that experienced techs feel the acrylic is too slow. Dries to velvety finish per manufacturer. Pairs with the full Halo Acrylic Plus powder range across all shade types and size options.

Key features

• Professional acrylic monomer liquid, 500ml bulk size
• Medium-setting speed — versatile default
• 5x the working supply of 100ml bottle
• More economical per ml for high-volume use
• Suitable for beginner and expert nail techs
• Velvety finish per manufacturer
• Also available in 100ml size, and in fast/slow-setting variants

How to use

For working-station use, decant the required working portion from the 500ml bottle into a dedicated dappen dish — do not access the full 500ml supply with used brushes directly (contamination risk to the whole bulk supply). Complete standard acrylic application: load an acrylic brush with monomer, dip into your chosen Halo acrylic powder to pick up a bead, and apply the bead to the natural nail or over a nail tip for extension work. Sculpt and shape at your normal working pace — medium-setting speed gives balanced working time. Once set, continue with next bead as needed. Store the 500ml bottle upright, capped tightly, and away from heat/direct sunlight to preserve product quality over service life. Dispose of any waste monomer in a proper chemical waste container rather than general waste.

Who it's for

This bulk monomer is for high-volume acrylic salons where medium-setting speed suits the tech team's skill mix. We've spent years helping clients in Codsall look and feel their best, and as a working salon, we know medium-setting monomer is the practical everyday default for most techs — suitable for beginners still building speed and experienced techs alike. For salons doing regular acrylic services with a mixed-experience tech team, medium-setting bulk monomer is the versatile everyday choice. Techs at either end of the experience spectrum (pure beginner or highly experienced) may prefer the specialised slow-setting or fast-setting variants respectively.

Explore more

Discover more in our acrylic monomer, Halo and shop by brand ranges.

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Critical safety information for professional use: Acrylic monomer contains chemical compounds (typically ethyl methacrylate or similar acrylates) that require proper handling discipline. Use in a well-ventilated area — proper ventilation is essential. Prolonged exposure to acrylic monomer vapours can cause respiratory sensitisation and allergic reactions over time — this is a genuine occupational-health concern for career techs, not a boilerplate warning. Consider proper dust extraction, ventilation systems, or wearing appropriate respiratory protection for high-volume acrylic service work. Avoid skin contact — monomer causes allergic sensitisation with repeated skin exposure, which can develop over months and years of exposure. Bulk 500ml bottle format means more monomer supply present — proper storage discipline (upright, capped tightly, cool dry place away from direct sunlight, away from heat sources and other volatile solvents) matters increasingly with larger bulk quantities. If monomer contacts skin, wash immediately with plenty of water and soap. If monomer contacts eyes: flush immediately with plenty of water for at least 15 minutes and seek emergency medical attention. If swallowed, seek immediate medical attention. Highly flammable — keep away from heat, sparks, open flames, and sources of ignition. Do not smoke while using or in the vicinity of monomer. Dispose of waste monomer in a proper chemical waste container per your local hazardous waste regulations, not in general waste. Keep strictly out of reach of children — acrylic monomer is a genuine serious hazard for young children, and bulk quantities pose greater hazard if accidentally accessed.