The triangular dart plane installation insert makes the installation of the soft packet like the hanging up of a picture. The innovative design makes it convenient for dismantling with little damage to the walls, and installation can be done using just a screw driver.
Thus future moving or reassembly of the panel becomes very easy. It can be installed on paper surfaced gypsum boards, decoration wood boards or brick stones easily using household tools or even stickers.
Don’t you like this type of temporary installation method?
If the product is used in areas with a huge flow of people, safety has to be further considered. The middle surface of the dart insert allows you to add civil work binding agent. Such reinforcement is often used in public places, such as schools, venues and public halls. As the bonding agent is in contact with the front of the insert and the back of the sound absorption board, the existing walls will not be stained.
The difference between the horizontal pushing type installation insert and the triangular installation insert is that it can be totally installed on a plane structure; instead, in the installation of the triangular installation insert, the four sides do not reach the edges.
It can be fixed on the horizontal pushing type installation insert by pressing on the structural surface along the horizontal or vertical line to realise seamless butt connection.
The triangular dart corner installation insert makes all the corners into an effective low-frequency sound area.
With unique V-shaped design and four rotation darts, the simple insert can realise the installation of the sound absorption soft packet in the left or right corners. It can be fixed directly using self-tapping screws when installed on paper surfaced gypsum boards and decoration wood boards.
For the installation on bricks, stones or hard surfaces, punch a hole with a suitable size on the wall using the electric hammer, put in rubber plug and then use self tapping screws to fix the installation insert.
The triangular back cavity dart installation insert is designed to maximise the sound absorption performance of the sound absorption soft packet.
The installation insert is C-shaped. During installation, the sound absorption soft packet and the existing structure will form certain space, which is an effective method to increase the absorption of low-frequency sound signals.
When the back cavity insert is used to install the sound absorption soft packet, only two-thirds of materials are required for a room with the same volume to reach the same requirements, greatly cutting cost for the client.