🎄 Christmas Dispatch Notice
Please note that Clever Shield will be closed for the Christmas period starting from Friday 19 December 2025.
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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!
Description
Sikalastic®-800 HA – Solvent-Free, Hand-Applied Liquid Waterproofing for Roofs & Podiums
Sikalastic®-800 HA is a two-component, solvent-free, highly elastic polyurea liquid membrane designed for seamless waterproofing of flat roofs, balconies, terraces, podium decks, and walkways. This virtually odourless system is cold-applied and hand-applied without the need for spray equipment, making it ideal for smaller projects up to 150m².
Thanks to its self-levelling properties and high crack-bridging capability, Sikalastic®-800 HA forms a joint-free, fully bonded waterproofing layer that resists ponding water. It can also be topped with an aliphatic coating for UV protection on exposed surfaces.
Key Benefits:
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Cold-applied & Self-Levelling – Simple to install using a notched squeegee
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One-Layer Application – Achieves desired thickness in a single coat
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Virtually Odourless – Suitable for sensitive or occupied environments
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Highly Elastic – Adapts to structural movement with excellent crack bridging
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Water & Weather Resistant – Long-term durability, even with ponding water
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Great Substrate Adhesion – Bonds well to most common surfaces
Typical Uses:
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Flat roof waterproofing & repair
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Balconies, terraces & walkways
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Buried roofs and podium decks
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Cost-effective solution for smaller areas without spray equipment
TDS
Click here for Sika relevant polyurea primers
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