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Instructions for installing single-layer wood-plastic composite panels for fencing.
Single-layer wood-plastic composite panels are specialized outdoor materials, offering excellent weather resistance and suitability for fencing, gates, or garden decoration, with a lifespan of up to 10 years. Kosmos guarantees quality for 3 years.
Below is the weight table of 2 multi-purpose wood-plastic panel codes at Kosmos Vietnam:
| Product code | Dimensions (mm) | Weight |
| OP71 | 71 x 11 x 3000mm | 3kg/bar (±5%) |
| OP142 | 142 x 10 x 3000mm | 5,3kg/bar (±5%) |


Step 1: Prepare materials and tools for installing the single-layer wood-plastic composite fence panels.
Supplies
Below are 10 types of materials you need to prepare when installing single-layer wood-plastic composite fencing:
- Stainless steel or galvanized steel bar
- Single-layer wood-plastic composite multi-purpose bar (OP142, OP71)
- WPC poles (T100X100, T120X120)
- Code
- Pát sắt
- Stainless steel screw with pee tail
- Iron anchor
- Column end caps (NT100X100, NT120X120)
- Fence post base
- Kosmos exterior glue.

Tool
6 tools used for constructing gates and fences using single-layer wood-plastic composite panels:
- Angle grinder, drill, welder
- Laser pointer, tape measure, protractor.

Step 2: Erect the fence frame.
The process of constructing the fence frame consists of the following two steps:
1. Secure the base plates to the concrete foundation/foundation beam using steel anchors (distance between base plates ≤3m).

2. Weld the stainless steel (or galvanized steel) column securely onto the base plate.

| Kosmos wood-plastic composite pillar | Corresponding core size |
| T100X100 | 50 x 50mm |
| T120X120 | 60 x 60mm |
3. Insert the wood-plastic composite posts into the iron core, then add the base (if applicable) and end caps for a finished aesthetic.

| Kosmos wood-plastic composite pillar | Corresponding cylinder head cap code |
| T100X100 | NT100X100 |
| T120X120 | NT120X120 |
4. Use metal brackets to secure the horizontal stainless steel or galvanized steel bars to the support posts.

Step 3: Install the outdoor wood-plastic composite multi-purpose bar.
2 steps to install single-layer wood-plastic composite panels for fencing onto a frame:
1. Apply Kosmos exterior sealant to the frame.

2. Drill pilot holes and screw stainless steel screws into the pilot holes to secure the first multi-purpose bar to the support frame, approximately 5-10mm away from the plastic wood posts.

3. Repeat the above two steps to install the multi-purpose bars onto the entire fence frame. (The spacing between the multi-purpose bars is at the discretion of the installer).

Kosmos recommends:
Since fences are frequently exposed to sunlight, Kosmos recommends using the striped side of the multi-purpose bar facing the outside of the fence instead of the wood grain side.

Besides being used for fencing, wood-plastic composite panels can also be used for other purposes. Installation of gate cladding with brass nailing, Gate cladding with screws or make a hanging flower trellis.
Note: Instructions are for reference only. To have the most suitable construction plan, it is necessary to survey the specific project and come up with an optimal construction solution.









