Rough calculation method: ground area × 2.5 ÷ 35 = number of barrels used.
Accurate calculation method: (length+width) ×2× room height = wall area. Length × width = top surface area (wall surface area+top surface area-door and window area) ÷ 35 = number of buckets used. Take a room 5 meters long, 3 meters wide and 2.9 meters high as an example. The painted area of indoor walls and roofs is calculated as follows:
The cost consists of bottom plate, soft bag bottom plate, filler, surface cloth and labor cost. The materials used are soft in texture and color, which can soften the overall space atmosphere, and its deep three-dimensional sense can also enhance the grade of home.
The soft and hard bags on the wall not only beautify the space, but also have the functions of flame retardant, sound absorption, sound insulation, moisture-proof, mildew-proof, antibacterial, waterproof, oil-proof, dust-proof, antifouling, antistatic and collision-proof. In the past, soft bags were mostly used in high-end hotels, clubs, KTV and other places, which were rare at home. Now some high-grade residential commercial housing, villas, townhouses, decoration will be used in large quantities.
Extended data:
Overall scheme of wall soft package
1, the surface fabric is smooth, the longitude and latitude lines are straight, the color is consistent, and there is no pollution. Layering without dislocation and dislocation. The pattern of the same fabric in the same room is in the same position.
2, the unit size is correct, the elasticity is moderate, the surface is beautiful and generous, the edges and corners are square, the surrounding radian is consistent, the filling is full, flat, wrinkle-free, pollution-free, the joints are tight, and the patterns are correct, complete, continuous and symmetrical. For the allowable deviation and inspection method of soft package wall decoration engineering, see the table of Code for Quality Acceptance of Architectural Decoration Engineering.