Selection and Acceptance of Metal Carved Boards

In order to enable consumers to better choose metal carving boards that they are satisfied with, here are some relevant suggestions for everyone, hoping to be helpful.

The first thing to consider when selecting is the quality of the metal carved board.

1) Product performance. Now, the performance of products is getting better and better, and they are developing towards moisture proof, heat resistant insulation, and aesthetics. The main advantages of different types of products may be different, so more attention should be paid to what should be paid when selecting them.

2) Whether it is environmentally friendly. This is a question that people often consider when choosing products. Nowadays, society has higher requirements for green products. So when choosing, for the sake of family health, it depends on whether the product meets relevant national environmental standards and norms.

3) Some consumers do not understand different thermal insulation and decoration engineering materials. You can go to some good store information or make purchases. Generally, the quality of good products is guaranteed.

4) The quality of a product can be viewed from its after-sales quality, and a good manufacturer is even more important for the after-sales service of the product.

After selection, it is also necessary to conduct installation engineering acceptance during construction. Below is a brief introduction to acceptance matters

1. The appearance and packaging of the materials and components used for the external wall metal carved board insulation board should be complete and undamaged, and meet the design requirements and product standards.

Test method: observation and inspection.

Inspection quantity: all inspections.

The spraying quality of thermal insulation interface agent for external wall metal carved panels should meet the requirements of architectural drawings.

Test method: observation and inspection.

Inspection quantity: all inspections.

3. The laying and overlapping of the reinforcement mesh meet the requirements of the design and construction scheme. The plastering shall be dense without hollowing, and the reinforcement mesh shall not be wrinkled or exposed.

Inspection method: Observe and inspect the acceptance records of concealed works.

Inspection quantity: at least 5 places shall be sampled for each inspection lot, and each place shall be no less than 2m2.

4. Wall defects caused by construction enterprises, such as through-wall sleeves, scaffold eyes, holes, etc., should be effectively isolated from the thermal bridge in accordance with the engineering construction technical plan, and should not directly affect the thermal performance of the wall.

Inspection method: Observe and inspect according to the construction plan.

Inspection quantity: all inspections.

5. The joint treatment method of external wall metal carved board shall meet the design requirements of the actual construction technical scheme, and the joint of rock wool insulation board shall be flat and tight.

Test method: observation and inspection.

Inspection quantity: 10% of each inspection batch shall be randomly inspected, and no less than 5 inspections shall be conducted.

6. When using a leveling surface, the leveling layer should be constructed continuously, the thickness of the leveling slurry should be uniform, and the residual stubble should be smooth and dense.

Inspection method: observation and ruler measurement.

Number of inspection enterprises: 10% of each student's inspection lot is randomly inspected, and there are not significantly less than 10 places.

7. Reinforcement measures should be taken to prevent cracks and damage in special parts such as wall angles that are prone to collision, door and window openings, and joints of different materials.

Inspection method: Observe and inspect the acceptance records of concealed works.

Inspection quantity: 10% of each type shall be randomly selected according to different parts, with no less than 5 parts.

8. When a moistureproof primer can be used in the design of an external thermal insulation system project with a metal carved board for the exterior wall, the moistureproof primer on the base wall should be sprayed evenly without bottom leakage.

Inspection method: Observe and inspect the acceptance records of concealed works.

Inspection quantity: According to different parts, 10% of each type shall be randomly inspected, and no less than 5

2. Cooperate with your home decoration. When choosing, you should complement your home decoration. A good color combination will make your family more warm and live in a happy mood.

3. Metal carving board construction. After selecting materials, attention should be paid to the selection of construction teams. If the construction team is not professional, the previous efforts will be directly wasted, not only wasting a lot of manpower and material resources, but also affecting the service life of the product if the construction effect is not good.