When designing Landscape Stone, attention should be paid to the raw material production process. stone carving can facilitate the formation of beautiful streamlined products, highlighting the contemporary atmosphere of the work. Arc streamlined shapes should be used when designing. Because stone sculpture are light and strong in anti-corrosion, they can be used to create small works with strong support and flexibility.
Sometimes the surface needs to be sprayed afterwards. stone sculpture have leveling properties and have a paving effect under the influence of tension when drying. They are not suitable for showing delicate textures. This needs to be considered carefully when planning. The original mold can be made of clay. After the stone carving is completed, let it dry naturally and the stone carving mold can be processed.
The hand-laying method is used for production. According to the shape and advantages of the stone sculpture, and from the perspective of being conducive to shaping and stripping, the mold is broken down into multiple modules for reproduction. Shape it and combine it into a whole. Finally, the overall painting process is completed, and the Landscape Stone work is successfully completed.
Landscape Stone mold processing is the core of molding. Gypsum is often used for mold processing, but the strength of gypsum powder is low and it is easy to deform over time. Can use silicone rubber and stone carving materials to process molds. Silicone rubber is in a fluid state when used, with good fluidity and filling properties. The elastomer material produced through cross-linking reaction has large plastic deformation, and the water in the original mold does not have any harm to the condensation reaction. After cross-linking, the silicone rubber has a compact structure and does not adhere to the original stone carving. Used as the surface of stone carving molds, it can reproduce the appearance of the work with high quality and can also be smoothly released from the mold. However, the cross-linked body is easy to deform and needs a support point carrier. The easy-to-form characteristics of stone sculpture are used as the carrier of the mold.
Prepare the silicone rubber and apply a layer of silicone rubber mm on the original mold several times. After the silicone rubber is cross-linked, a 3mm stone sculpture layer is formed on the silicone rubber. After curing, cut the mold along the divided unit blocks, paying attention to the silicone rubber layer of the stone carving layer. Positioning grooves are provided between the connecting ribs between the unit blocks to ensure that the connecting ribs combine the unit block molds into a whole. After the work is completed, demould the stone carving unit block, then take off the silicone rubber layer, and immediately put the removed silicone rubber back into the stone carving unit mold.
