Latex Observations

I spent some time re-discovering the use of latex as an artist medium. Below are some observations. 

• Latex Paint can be thickened.
• You cant apply latex over someone’s skin.
• Contaminants interfere with the latex when curing, though as an artist this is probably of benefit.
• Brush Latex on in thin layers – Ensure there are no air bubbles
• Each layer takes approximately 30 minutes to dry
• Four or Five Layers minimum, up to 10 for larger items.
• Poured latex will take up to 24 hours to dry.
• Use loosely woven fabric for reinforcement.
• Don’t reinforce areas that need to stretch
• If latex cures overnight subsequent layers may not bond properly
• Cured latex is more resilient to the elements
• Use anti-fungal powder to avoid mould.
• If using a mold, a support stand (sand) may be required to keep the shape.
• Plaster is the best casting medium but other casting mediums can be used.
• A hardener or thickener can be used with latex.