Fully refined paraffin wax suited for use as a protective barrier in chemical preparation. Low melting point of just 56-58°C to help reduce the exposure of the fossil to heat. 

Pure paraffin wax without additives to keep the melting point low. Most paraffin waxes contain microcrystalline and natural waxes, which increase the melting point dramatically. 

For better adhesion, blend with a small quantity of beeswax.