supply screws for decking of stainless screws 4*25 for compo site decking wpc
Woodedtech screws for compo site decking wpc have several specifications,such as for WPC joists,aluminium joists and steel joists.They are all different from each using situation.
Description
About Woodedtech screws for compo site decking wpc
Woodedtech screws for compo site decking wpc have several specifications,such as for WPC joists,aluminium joists and steel joists.They are all different from each using situation.
Woodedtech screws for compo site decking wpc color is silver mostly.
screws for compo site decking wpc is design to work with the decking clips for the WPC decking.
Product Details
| Model No.: | supply screws for decking of stainless screws 4*25 for compo site decking wpc |
| MOQ: | Get stock,1 pcs is acceptable |
| Size: | 4*25mm,two options is available according the different kinds of WPC decking joist. |
| Hot sale molds: | Depend on the WPC decking board clips |
| Length: | No need |
| Design: | No need |
| Color: | Black |
| Surface treatment: | silver |
| Package: | Cartoon |
| Recyclable: | Stainless steel |
| Service life: | 20 years, Dimensional Stability |
| Maintenance | Requires no painting, no glue, low maintenance |
| Application: | Landscape works: outdoor decking,such as parks, the beach along the cliff, residential, gardens, ecological wood can also be used such as sauna, swimming pool. |
Installation guide
Click the Below PDF
WPC Decking installation guide.pdf
1. Considering the heat and water absorption ,WPC products will be slightly inflation,so the joist when placed should be reserved 3-5 mm from the building.
2. Considering the hard brittle of WPC materials,the joist need to pre-drilling before fix the expansion screw.
3. The spacing between joists should be 25-30cm.
4. The spacing between expansion screws should be 400mm to 500mm.
5. After the joist is fixed, drainage should be done to avoid factors that damage the decking, such as water swelling.
6. Fix the starter clips on one side of the joist.
7. Insert the decking into the starter clips, and install the first decking board.
8. Insert the clips in board and screw into joist (do not tighten).
9. Insert the second board into previous clips.
10. Insert next row of clips securing board (do not tighten).
11. Fully tighten clips & screws from step 8 and repeat from step 9.
12. Finish the corner edging and complete the decking installation.