Wall Cladding Adhesive FAQ's
Wall cladding panels are typically installed using high-strength construction adhesives specifically designed for bonding large sheet materials to walls. These adhesives provide strong initial grab and long-term bonding strength, ensuring the panels remain securely fixed once installed. For hygienic wall cladding systems such as PVC sheets or stainless steel panels, installers usually choose professional grab adhesives or panel bonding adhesives that are suitable for non-porous materials. The correct adhesive will depend on the panel material, wall substrate and the conditions of the installation area.
Some high-performance construction adhesives are suitable for bonding a range of materials, including PVC, aluminium and stainless steel. However, stainless steel panels are heavier and may require a stronger adhesive with higher bond strength and flexibility. When installing hygienic wall cladding, it is always recommended to select an adhesive that is compatible with both the panel material and the wall surface. Using the correct adhesive helps ensure the panels remain securely fixed and reduces the risk of movement over time.
The amount of adhesive required depends on the size of the cladding panel and the condition of the wall surface. Adhesive is usually applied in vertical beads or zig-zag patterns across the back of each sheet to ensure even bonding and full support across the panel. As a general guide for hygienic wall cladding installations:
Application Coverage: 3 × 300ml adhesive tubes per 2.44m cladding sheet
Application Coverage: 4 × 300ml adhesive tubes per 3.05m cladding sheet
These quantities help provide sufficient coverage to support the panel and maintain a strong bond with the wall substrate. Larger panels, uneven walls or heavier materials such as stainless steel may require additional adhesive to ensure the panel is fully supported. For best results, always ensure the wall surface is clean, dry and free from dust or grease before applying adhesive, as proper surface preparation helps achieve the strongest bond possible.
Wall cladding adhesives can tolerate minor imperfections in the wall surface, but for best results the substrate should be as flat, clean and dry as possible. Large bumps, dust, grease or loose material can prevent the adhesive from bonding properly. Before installing cladding panels, walls should be inspected and prepared by removing debris and filling low spots where necessary. Proper wall preparation improves the bond strength and helps ensure a professional finish.
Our cladding adhesives provide strong initial grab to hold panels in position during installation, with full curing taking place over the following 24–48 hours depending on temperature, humidity and the specific product used. During this curing period the panels should remain undisturbed so the adhesive can achieve maximum bond strength.
