EcoPoxy FlowCast vs Liquid Glass Deep Pour: Which Eco-Friendly Deep Pour Epoxy Is Better?
Last updated September 01, 2026 · Data from manufacturer TDS and market pricing
Summary
EcoPoxy FlowCast and Liquid Glass Deep Pour 2.0 represent two different philosophies in deep pour epoxy. EcoPoxy FlowCast is a bio-based epoxy made from renewable plant materials (28% plant-based carbon content), offering a low-odor, non-toxic alternative for environmentally conscious makers. Liquid Glass Deep Pour 2.0 is a premium petroleum-based epoxy that offers superior clarity, deeper pour capacity, and slightly higher tensile strength. EcoPoxy is the clear winner for eco-friendly projects, while Liquid Glass offers better performance metrics for demanding river table applications where maximum depth and clarity are the priority.
Comparison Table
| Property | Product A | Product B |
|---|---|---|
| Mix Ratio | 2:1 by volume | 2:1 by volume |
| Max Pour Depth | 1.5" single pour | 2" single pour |
| Cure Time | 72 hours | 72 hours |
| Viscosity | 500 cps | 300 cps |
| Tensile Strength | 6,500 psi | 7,200 psi |
| Shore Hardness | 80D | 83D |
| Bio-Content | 28% plant-based | 0% (petroleum-based) |
| VOC Content | Low odor, zero VOC | Standard VOCs |
Verdict
Choose EcoPoxy FlowCast when environmental impact is a priority. It is the only bio-based deep pour epoxy that doesn't sacrifice performance, with zero VOCs, low odor, and 28% renewable plant-based content. It is ideal for indoor workshops and eco-conscious projects. Choose Liquid Glass Deep Pour 2.0 when performance is the primary concern — it offers deeper single pours (2 inches vs 1.5 inches), lower viscosity for better bubble release, and higher tensile strength and hardness. For large river tables where maximum depth and clarity matter, Liquid Glass is the better performer.
Frequently Asked Questions
Is EcoPoxy FlowCast truly biodegradable?
No, EcoPoxy FlowCast is not biodegradable. The bio-content refers to the renewable plant-based sources of the raw materials (28% by carbon content per ASTM D6866), but the cured epoxy is a thermoset polymer that will not biodegrade. The environmental benefit comes from reduced petroleum dependence and lower carbon footprint in manufacturing.
Can Liquid Glass Deep Pour 2.0 be used for food contact surfaces?
Liquid Glass Deep Pour 2.0 is not specifically FDA-certified for food contact. It is designed for decorative and structural casting applications. If you need a food-safe deep pour epoxy, look for products specifically tested and certified for indirect food contact, or use a food-safe topcoat over the cured casting.
Which epoxy has less odor during application?
EcoPoxy FlowCast has significantly less odor due to its bio-based formulation and zero VOC content. It is much more pleasant to work with in enclosed spaces and is a popular choice for artists working in home studios. Liquid Glass Deep Pour 2.0 has a more noticeable chemical odor typical of standard epoxy resins and requires adequate ventilation.
Can I mix EcoPoxy and Liquid Glass together?
No, never mix different epoxy brands or formulations. Each epoxy system has a specific chemical formulation designed to work with its own hardener. Mixing brands can result in incomplete cure, reduced strength, exothermic failure, or hazardous chemical reactions. Always use the matching hardener from the same manufacturer.