Preference of this Araldite Epoxy Gelcoat SW 404 + HY 2404 is higher owing to its incredible mechanical strength, abrasion & chemical resistivity and good hardness. The solution is suitable for copy-milling models, foundry patterns, tools, foaming & concrete-casting molds and several other industrial applications. The solution is a blue color paste with a viscosity of 55000-80000 mPa s at 25 degrees C. Make sure to store this solution within the temperature range of +6 degrees centigrade and +18 degrees centigrade. Also, stir this solution well before use for effective results after applying it on the surfaces. People prefer this Araldite Epoxy Gelcoat SW 404 + HY 2404 to cover up sharp edges because it cures fastly at room temperature.