熱門關鍵詞：濟南彩鋼板 | 濟南復合板 | 濟南彩鋼瓦 | 濟南c型鋼 | 濟南鋼結構 |
According to the nature of materials, the internal materials of the ship can be divided into: structural materials, insulating materials, decorative materials and furniture materials. Today, we will discuss the application of rock wool composite board in ship interior.
Rock wool composite board material composition: galvanized steel plate, PVC plastic decorative film, adhesive and rock wool. Specifically, there is a certain thickness of rock wool in the middle of two layers of 0.7mm thick galvanized steel plate, and the weight of each square of rock wool composite plate is 19kg. The connection form between plates is the connection form between a plate and C plate.
The structure of rock wool composite board is mainly composed of bonding layer, insulating layer, surface layer, finishing layer and accessories. The adhesive layer is located between the bottom layer and the surface layer. The upper layer and the lower layer are firmly bonded together by cementitious materials, and the filler mainly comes from inorganic substances.
The thermal insulation layer avoids and reduces the heat loss of the turbine to the environment. The thermal insulation material layer is laid on the outside and outside of the turbine and pipeline. The main filler is rock wool fiber and a certain amount of organic matter, moisture and adhesive.
The finish layer shall be made of light functional coatings, such as veneer mortar, decorative mortar or water-based exterior wall coating, which has excellent air permeability, so that the composite board can maintain its light characteristics and increase its aesthetics.
Accessories mainly use various types of coatings. On the one hand, the color of the surface of the composite board increases, so it can be applied to any environment, and the coating can be used for flame retardant and thermal insulation to a certain extent.