An overview of the
Metope with top stone, in the construction
of interior decoration is common for metope stone or wood veneer with
plasterboard condole supports the condole top of transition, the interface of
different materials due to the differences, such as physics characteristic,
space environment and the factors such as climate change, at the junction often
appear crack, deformation and its own defects on the surface defects such as.
The construction sequence
Combine construction actual, answer to seal
board in condole top commonly (finish of paint of emulsioni for the first
time), circumjacent modelling (contain wood to adorn the installation such as
condole top to finish) hind installation, shop sticks metope stone material.
The construction technology
- Stone materials: grooves,
chamfers and Spaces can be set at the interface of the wall and top surface
when deepening the design. Generally, stone materials on the wall should not be
directly hard touched with the top surface. Its main purpose is to overcome
various quality defects caused by different physical properties of different
interfaces. The specific performance is as follows:(1) slotting, chamfering and
leaving space can effectively avoid the construction problems such as the
difficulty in closing, stone edge blasting and cross pollution caused by the
contact between the stone and the top surface.(2) grooving or chamfering can
beautify the process and increase the decorative effect.
- Ceiling: in deepening the design, the
surrounding of the ceiling shall be set with stacked grade or groove. The wall
stone shall be directly placed on the ceiling, and the stone shall be chamfered
by 2mm*2mm.Schematic diagram of main closing node1, set the process groove:
namely, set 8*8 cutting orifice at the junction between the wall stone upper
mouth and the ceiling plate surface. After the completion of stone
installation, a process groove will be formed between the stone and the top
surface. The change process groove will actually push the interface back 8mm,
so that the defects generated by the interface after the completion of
decoration will be “hidden” in the process groove.
- Set chamfering: generally, 45° chamfering of
5mm*5mm is used in the upper front of a stone on the top of the wall, and then
the stone is directly topped to the ceiling. After completion, 5mm edges are
naturally formed between the stone surface and the ceiling, effectively
avoiding defects such as stone edge explosion and crack at the junction.
- Blank setting: for the stone wall with a high
height (generally over 6m) and a large construction area, leave a gap of about
20mm between the top of the stone and the ceiling. Meanwhile, chamfering Angle
in the front of the top of the stone is 2mm*2mm, so as to overcome the stone
explosion defect and hide the defect of the interface.
- Groove set on the ceiling: cascade or groove
is set on the periphery of the ceiling, and the stone material on the wall is
directly placed on the ceiling. Meanwhile, the stone material on the top of the
wall is chamfered at a 45° Angle of 2mm*2mm.Construction requirements1, the
ceiling panel such as gypsum board should be installed first and latex paint
putty base must be processed in place.2, gypsum board and other panels should
be installed flat (arch radian in accordance with the requirements of the
specification), firm no loose.
Matters needing attention1, stone top
groove, groove deep should not exceed the stone thickness of 1/2. If 20mm thick
stone, groove depth should not exceed 10mm, normal with 8mm appropriate.2. If
the wall stone adopts the form of dry hanging, the dry pendant at the top of
the wall should not be more than 80mm away from the top of the stone.3, not
resistant to pollution of the hole stone, sandstone and other stone materials,
after installation should be timely packaged finished products (to prevent the
construction of latex paint surface caused by cross pollution).4. The above
digital dimensions of stone craft groove, chamfer and ceiling groove are only
for construction reference, which can be determined according to the design and
the actual situation on site.
Above is the industry information provided
by SURFACES China. Please log on to SURFACES China for more information Official
website, or to this stone exhibition a peek!
Source: 365 stone