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Professional Building Supplies£86.71Visit shop Arp Anthracite/Grey Aluminium Coping Upstand For 200-250Mm Wall - 310Mm (7016 Matt)
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The ARP Aluminium Coping Upstand is an essential solution for builders and homeowners looking to protect masonry walls from water ingress. Designed specifically for wall thicknesses between 200mm and 250mm, this 310mm wide upstand serves as a critical barrier, preventing moisture from seeping into the wall core. While it offers superior long-term weatherproofing and a modern aesthetic, users must ensure accurate wall measurements before installation to guarantee a perfect, watertight fit.
| Model Part Number | WC490ASE-AG |
|---|---|
| Brand | ARP |
This 310mm wide model is designed for walls measuring between 200mm and 250mm in thickness.
No, the product comes in an anthracite grey finish, which is designed to be durable and aesthetic as-is.
Yes, it is made of high-quality aluminium, which is inherently resistant to rust and various weather conditions.
No, this specific product is optimized for 200-250mm walls; using it on a 300mm wall will not provide the necessary coverage.
Use a soft cloth with mild soapy water. Avoid abrasive sponges or harsh chemical solvents.
Verify that the correct fixings were used and that they are tightened to the substrate according to the installation manual.
Check the seal between the upstand and the wall edge; reseal using a high-quality, weather-resistant exterior sealant.
Installation requires a clean, level surface to ensure the coping sits flush against the wall. It is recommended to use appropriate fixings as specified by your local building regulations to secure the coping against high winds. Ensure there is a slight fall or overhang to direct water away from the wall face. For maintenance, the aluminium surface is low-maintenance; simply wash with mild soap and water periodically to remove debris or dust buildup. Avoid abrasive cleaners that might scratch the grey finish. Periodically inspect the joint seals to ensure the watertight integrity of the installation remains intact.
