UltraShield AC 11

• Tough yet highly flexible. The thermal co-efficient of expansion Is similar to concrete
• Excellent durability. Is resistant to UV and weathering effects and does not lose its properties over time
• High tensile strength and great crack bridging ability
• Bonds very well to concrete and most other substrates
• Non-toxic. Can be used in potable water applications
• Ant-carbonaton. Resistant 0 the ingress of carbon dioxide and chloride ion diffusion
• Provides resistance from diluted acids, hydrocarbons, sulphate and chloride ons
• Low VOC as coating is water based
• High service temperature & fire resistance
• Easy to apply

UltraShield AC 11 is used as Waterproofing and protective coating of the following structures:

• Concrete roofs both flat and sloped
• Terraces, balconies and domes
• Metal profile roofs and asbestos roofs
• Corrugated metal sheets
• Polyurethane foam insulation
• Tunnels, underpasses & concrete bridge decks

UltraShield AC 11 is also used as an anti-carbonation protective coating to exposed concrete structures such as car park decks, etc.

Surface Preparation – Concrete surface: The substrate on which the coating will be applied has to be cleaned thoroughly of all contaminants which may affect the adhesion. All major repair works needs to be carried out with a suitable repair material prior to the application.
 

Surface Preparation – Metal surface: The surface on which the coating will be applied has to be cleaned of all rust scales by either using a wire brush or by grit blasting.
 

Priming: Apply a primer coat on the concrete surface using a brush or roller to seal the pores and stabilize the surface by
diluting UltraShield AC 11 with 20% water. This will help in boosting adhesion for the top coat. Allow it to dry completely for a minimum period of 8 hours before
applying the acrylic coating.

Application: To ensure a homogenous mix, it is recommended to mix the contents of the pail prior to the application. Apply each coat of UltraShield AC 11 at a coverage rate of 1.2 kg/m2 to attain a Dry Film Thickness of 0.6mm. A total of 1.2mm thickness will be achieved in two coats. For best results, apply the coating with a soft bristled brush or a roller.
Corners and joints shall be treated with a fibre mesh to provide added strength to the applied coating. This mesh shall be applied immediately on the 1st coat whilst it is still wet.
The application of the second coat shall be carried out after the first coat dries off.

Curing: The coating shall be cured fully for 7 days to achieve its full mechanical properties.

20Kg Pail

• The material in unopened conditioned shall be stored on pallets in a cool and shaded area and should be protected from extreme climatic conditions.
• The shelf life is 12 months when stored as per recommendation and in un-opened conditions.