We recommend plaster reproduction because of its easy handling, low price, its absolute harmlessness for the mold and the large size of our pieces that consume a lot of material.
By reproducing your mold with easy to handle materials such as plaster, you can easily modify the pieces by cutting them, modifying their joints, angles and lengths, eliminating or adding doors and windows, texturizing the back face, etc.
Our silicone is of high quality formulated to resist many reproductions with all resins and a temperature up to 205ºC. We recommend the reproduction of the small pieces of your mold in polyurethane resin following the guidelines of use of the resin.
The mold resists a multitude of copies in resin without fading.
You can also use polyurethane resin to improve the common plaster of easy handling. The dry plaster is brushed with resin, the plaster absorbs the resin looking very reinforced with little effort and money! see our technique in Tutorials
With our system and your imagination, your buildings will be all different.