UltraShield AC 11

Identification

Chemical Family

Acrylics & Acrylates

GBU

BAS

RTU Product Type

1K (1 component) Coating,

Waterborne Coating,

Anti-Carbonation Coating

Categories

Markets → Building & Construction → Applications → Building Envelope & Roofing → Waterproofing & Weatherproofing

Markets → Building & Construction → Applications → Building Materials → Fence, Decks & Rails

Markets → Building & Construction → Applications → Infrastructure, Roads & Paving → Pavement, Highways, Roads & Bridges

Markets → Paints & Coatings → Applications → Building & Construction → Roof Coatings

Technologies → Ready-to-Use Products → Product Families → Paints & Coatings → Protective Coatings

Applications

Application Area

Bridges,

Tunnels,

Roofs,

Balconies,

Parking Decks,

Terraces,

Underpasses

Compatible Substrates & Surfaces

Metal,

Asbestos,

Concrete

Applications & Uses

Application Procedure

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.

Product Applications

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.

Features

Ready-to-Use Product Features

Chemical Resistant,

Excellent Crack Bridging Ability,

Excellent Toughness,

Flexible,

Good Weather Stability,

High Durability,

High Tensile Strength,

Non-Toxic,

UV Resistant,

Water-based,

Waterproofing,

Easy To Apply,

Anti-Carbonation

Features & Benefits

Product Features

• 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

Packaging & Availability

Packaging Type

Pails

Regional Availability

• India/MiddleEast/Africa (IMEA)

Packaging Information

20Kg Pail

Properties

Specifications

	Value	Units	Test Method / Conditions
Application Temperature	10 - 50	°C	-
Coverage Rate	1.2	kg/m²	-
Crack Bridging Ability	min. 1.5	mm	ASTM C836
Density	1.2	g/cc	ASTM D 1475
Dry Film Thickness (dry)	0.6	mm	-
Elongation at Break	min. 350	%	ASTM D 638
Final Cure	7	days	-
Initial Cure	12 - 24	hours	-
Service Temperature	-5 to 70	°C	-
Solid Content	60 - 64	%	ASTM D 1644
Tensile Strength	min. 2	N/mm²	ASTM D 638

Storage & Handling

Storage Conditions

• 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.

Shelf Life

12 months