5 Mistakes to Avoid in WPC Siding Installation
While some errors may seem simple, the return can be costly. When installing WPC Siding, beware of these 5 mistakes that are easily brushed off.
Installation directly affects the longevity of the structure. While some errors may seem simple, the return can be costly. WPC Siding is your trusted material for outdoor wall cladding. When installed correctly, it can last up to 15 years with durability and weather resistance. When installing WPC Siding, beware of the following mistakes:
- Failure to Acclimate the Panels
Acclimation is a process that new materials need to undergo to be accustomed to new climate or conditions. In construction, this is done by storing the panels in the new environment for a minimum of 24 hours, giving time for the material to adjust to the temperature or humidity of the installation site. This improves the material’s dimensional stability, making room for expansion or shrinkage. The process is critical in avoiding warping and gaps which ruins the installation visually. Non acclimated materials are also prone to breaking and buckling.
- Inadequate Framework and Improper Spacing
Inadequate framework is the root cause of health and safety hazards, structural failures, project delays, and cost overruns. WPC Siding is designed to stand on a firm and stable surface, with joists to properly support them. For best results, the subframe should keep a 25mm clearance between the sidings and the surface, facilitating adequate ventilation. We recommend a spacing of 300mm to 400mm center to center to avoid the bending of the panels. Additionally, provide frame support around windowsills, door openings, guttering, and soffits and use L-corners to conceal and protect these areas.
- Not considering where the panels will meet at butt-ends.
Neglecting to consider where the panels will meet at butt-ends. Double subframe is required in areas where two panels are expected to meet or when the span exceeds 2900 mm and ensure enough spacing between them for adequate expansion and contraction of the material.
- Skipping Pre-drilling Holes
Pre-drilling holes saves the panels from cracks and splits which may happen if you directly drill the screws on the material. Moreover, predrilling reduces strain on the drill, guides the screw, and creates a more seamless finish. Mark the spot where the screw will be placed, ensuring a proper bit to drive the screw forward, tightening its hold.
- Exposure to open water at the end of the panels.
While WPC Siding is built for dynamic weather outside, exposing them to stagnant water for a long time will only speed up material deterioration. Allow a sufficient space between the panels and ground to protect the material.
WPC Siding is your ally in protecting the home that protects you. By addressing these installation errors, you can improve the lifespan of the material and ensure long term performance. Trust a material from a local brand that knows your needs. Trevo WPC Siding is available in all Decocity stores nationwide. For more information, contact us through the following details:
0998 979 7659 / 0998 961 7502
📧 sales@decocity.com.ph
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