Please note that Clever Shield will be closed for the Christmas period starting from Friday 19 December 2025.
Last dispatch before Christmas:
• Wykamol products: Friday 19 December, 11AM
• Newton products: Monday 22 December, 2PM
• All other products: Thursday 18 December, 1PM
Orders placed during the Christmas closure will be dispatched from Friday 2 January 2026.
To avoid delays, we recommend placing your orders as early as possible.
Thank you for your continued support. We wish you a
Merry Christmas and a Happy New Year!
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Description
Wykamol Cob Plugs – Secure Fixing for Challenging Substrates
The Wykamol Cob Plugs are designed for securing cavity drain membranes to cob construction and other masonry types where standard fixings are unsuitable. Featuring a pin-driven locking mechanism, these high-performance plugs provide a secure anchor, ensuring long-term stability of the membrane system.
Key Benefits:
✔ Secure Fixing for Difficult Substrates – Ideal for cob walls, soft masonry & unconventional structures. ✔ Waterproof Seal – When installed correctly, ensures a watertight membrane application. ✔ Pin-Driven Anchoring System – Drives deep into the substrate, providing a firm hold. ✔ Multiple Lengths Available – Ensures flexibility for various wall thicknesses & conditions. ✔ Compact 10mm Head – Designed to minimise surface intrusion while maintaining strong grip strength.
Ideal Applications:
✔ Securing Membranes to Cob & Fragile Masonry (prevents movement in unstable materials) ✔ Waterproofing System Installation (works with cavity drain membranes & Type C waterproofing systems) ✔ Retrofitting & Restoration Projects (especially for heritage buildings and conservation sites)
The Wykamol Cob Plugs are essential fixings for securing waterproofing membranes to difficult-to-fix substrates, ensuring long-lasting protection and stability.
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Details
Product Description
Wykamol Cob Plugs, 60 mm, Red and White
Wykamol Cob Plugs, 90 mm, Red and White
Wykamol Cob Plugs, 110 mm, Red and White
Product Code
COB10/30
COB40/60
COB70/80
Packaging and Size
200 per box
200 per box
200 per box
Storage
Prior to installation, keep away from extreme heat and store in packaging provided
Prior to installation, keep away from extreme heat and store in packaging provided
Prior to installation, keep away from extreme heat and store in packaging provided
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Security
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