With the work positioned and the iron hot, brush a small amount of flux onto the joint. After dry-brushing the entire model once, add more white to the paint and repeat the process, this time stroking more lightly and catching only the raised detail. Hermes Birkin Purses Online. When the parts reach the melting temperature of the solder it will suddenly flow into the joint. Such brushes are expensive, so take care of them and clean them thoroughly after each use. Hermes Birkin Purses Online. This month he builds an Armadillo - a pillbox constructed on the flat bed of a lorry... The most important thing is to understand that every model has its own weathering and not all models can be treated in the same way.