1. Introduction to the integrated board
2. Comparison of traditional thin plastering external thermal insulation and thermal insulation decorative integrated board
3. Comparison of stone curtain wall and thermal insulation and decorative integrated board
Fourth, the installation process of thermal insulation and decorative integrated board
5. Advantages and disadvantages of decorative integrated board
1) Compared with the traditional thin plastering and stone curtain wall, the thermal insulation decorative integrated board has the following advantages:
All-in-one solution: tailor-made, thermal insulation and high-end decoration together to completely solve.
High-grade decoration: prefabricated production in the factory, good flatness, can make the curtain wall exactly the same effect.
Safe and reliable: The installation method of "bonding + anchoring" minimizes the risk of falling.
Simple construction: pay-off + sticker + hook joint + film removal + acceptance, the construction environment is not high, and the construction period can be greatly shortened.
Longer life: More than 25 years decorative life.
2) Disadvantages: There is a reduction in thermal insulation performance: because there is a gap between the plate and the plate, and there are metal anchors, the thermal insulation performance will be slightly reduced, and the on-site construction quality needs to be controlled.
Higher cost: Twice or more worse than traditional thin plastering systems. (including main material + auxiliary material + labor).
6. Comparison of the cost of decorative integrated board and traditional thin plastering system
Compared with the traditional thin plaster, if the insulation decorative integrated board is used, the cost difference in ensuring the same heat transfer coefficient (k value) is guaranteed
1. The layer of this project is a cast-in-place layer, and the preliminary layer is 2 layers. The estimated insulation area is 29*(82*2.).9*2）
2. Thin plastering system (135 thick APES + 200 thick concrete wall), the cost is: 388 yuan.
3. Integrated board (165 thick AEPS + 200 thick concrete wall), the cost is: 582 yuan.
4. Cost difference: 200*1379242.76 million .