ACS HydroBar Anti Condensation Thermal Paint

Health & Safety Recommendations

Before starting, ensure that the working area is well-ventilated. Wear protective clothing, gloves, and eye protection to prevent skin and eye contact, as well as a dust mask if sanding is required. Avoid inhaling fumes or vapours during application.

If contact with skin or eyes occurs, rinse immediately with clean water. Keep out of reach of children and store the product in a cool, dry place. Dispose of any empty containers or residual product according to local environmental regulations.

Substrate Suitability

ACS HydroBar Anti Condensation Paint is suitable for a variety of surfaces, including masonry, plaster, ferrous metals, and textured finishes such as Artex. This versatile coating can be applied to both interior and exterior walls and ceilings in settings prone to high humidity, such as kitchens, bathrooms, hospitals, and industrial environments.

Prior to application, assess the substrate to ensure it meets the necessary preparation requirements, as specified below, to ensure full adhesion and effectiveness.

Substrate Preparation

Prepare the surface by ensuring it is clean, dry, and free from any contaminants such as oil, grease, or wax. Fill any holes or cracks with an appropriate Filler or Decorators Caulk, sanding to a smooth finish once dry.

Existing coatings must be firmly adhered to the surface; sand down any loose or flaking paint until a stable, sound edge is achieved.

Glossy Surfaces or Oil Based Finishes: If glossy or oil-based finishes are present, lightly abrade the surface with aluminium oxide sandpaper, clean with a mild detergent solution, rinse with water, and allow it to dry fully.

Ferrous Metals: For ferrous metals, surfaces should be corrosion-free or cleaned to a minimum of SA 2.5. Apply a single coat of Alkyphos Zinc Phosphate Primer, allowing it to dry completely. Inspect for flash rusting before applying ACS HydroBar Anti Condensation Paint; if rusting reappears, sand and reapply the primer.

Porous Masonry and New Plaster: For porous masonry or new plaster, ensure surfaces are dry and apply a coat of ACS Acrylic Surface Sealer, which should also be used on unpainted textured finishes like Artex.

Treat any visible mould with ACS Mould Wash Concentrate, diluted in water, and allow the surface to dry thoroughly before painting.

Application Method

ACS HydroBar Anti Condensation Paint should not be diluted before use. Stir or shake the contents well to ensure an even consistency. For optimal results, dampen the brush or roller slightly with water, load the applicator generously with paint, and apply a thick, even coat.

Work steadily to maintain a wet edge and lay off early to avoid overspreading. Avoid applying paint to partially dry areas, as this can cause uneven texture and reduce the paint’s effectiveness. In good drying conditions, allow 2-3 hours between coats, though this time may be reduced to 1-2 hours.

Apply two to three coats for maximum effectiveness, ensuring that each layer has sufficient time to dry before the next application.

Coverage

The recommended coverage for ACS HydroBar Anti Condensation Paint is approximately 4m² - 6m² per litre per coat. This coverage may vary depending on the porosity and condition of the surface.

Ensure each coat is applied evenly to maintain the product’s insulation properties and reduce condensation effectively.

Finishing

After applying the final coat, allow adequate time for the paint to cure fully. ACS HydroBar Anti Condensation Paint dries to an elegant matte finish, enhancing the appearance of walls and ceilings while providing a functional layer of protection against condensation.

In areas of extremely high humidity, further coats may be required, and periodic low-humidity conditions are necessary to enable any trapped moisture within the coating to evaporate fully.

Cleaning

Once application is complete, clean all brushes, rollers, and tools with warm, soapy water. Rinse thoroughly and allow to dry.

Ensure any spilled or excess paint is cleaned up immediately to avoid staining surfaces. Store unused paint in a cool, dry place with the lid tightly secured to maintain its quality for future use.

Other Information

ACS HydroBar Anti Condensation Paint is a durable, waterborne coating that offers effective protection in high-humidity environments. Its unique formulation of acrylated vinyl acetate, natural earth minerals, and non-toxic pigments provides lasting insulation and condensation resistance.

The coating also includes an in-can biocide, which protects against fungal growth, helping to prevent mould and mildew. In highly humid environments, allow time for occasional low-humidity periods to release any absorbed moisture within the coating.

This product is designed to offer both aesthetic appeal and practical functionality, making it suitable for various commercial, industrial, and domestic applications.

Q) What is ACS HydroBar Anti Condensation Paint?

A) ACS HydroBar Anti Condensation Paint is an advanced waterborne coating designed to reduce condensation on walls and ceilings. This paint provides a thermal insulating layer, helping maintain surface temperatures above the dewpoint, which delays condensation. It also absorbs atmospheric moisture during high humidity, preventing droplet formation, and releases moisture as vapour when humidity drops. Ideal for commercial, industrial, and domestic use, it contains an in-can biocide to protect against fungal growth, making it an effective solution for areas prone to dampness and mould.

Q) How does ACS HydroBar Anti Condensation Paint prevent condensation?

A) ACS HydroBar Anti Condensation Paint prevents condensation by providing insulation that raises the surface temperature above the dewpoint, thus delaying moisture build-up. It also has moisture-absorbing properties; during high humidity, it absorbs water vapour, preventing droplets from forming. When humidity lowers, it releases this moisture as vapour. This dual-action approach keeps surfaces drier, minimising condensation-related issues, such as mould and dampness, in a variety of environments.

Q) Where can ACS HydroBar Anti Condensation Paint be used?

A) ACS HydroBar Anti Condensation Paint is versatile and can be used in commercial, industrial, and domestic settings, both indoors and outdoors. It is ideal for areas with high humidity or temperature fluctuations, including hospitals, schools, farms, breweries, factories, kitchens, bathrooms, and animal sheds. Its ability to reduce condensation and prevent fungal growth makes it particularly valuable in environments where moisture could lead to damage or discomfort.

Q) Is ACS HydroBar Anti Condensation Paint suitable for domestic use?

A) Yes, ACS HydroBar Anti Condensation Paint is highly suitable for domestic use. It can be applied in areas like kitchens, bathrooms, shower rooms, and laundry rooms, where condensation and mould are common issues. By reducing moisture build-up on walls and ceilings, it helps prevent mould growth and maintains cleaner, healthier living spaces.

Q) Does ACS HydroBar Anti Condensation Paint help prevent mould growth?

A) Yes, ACS HydroBar Anti Condensation Paint contains an in-can biocide that protects against fungal growth, making it effective in preventing mould and mildew on painted surfaces. This feature ensures that treated areas remain hygienic, especially in high-humidity environments, such as bathrooms, kitchens, and industrial areas, where mould problems are common.

Q) How does the moisture absorption feature of ACS HydroBar Anti Condensation Paint work?

A) During periods of high humidity, ACS HydroBar Anti Condensation Paint absorbs excess moisture from the air, preventing it from forming as condensation droplets on surfaces. As humidity levels drop, the paint releases the absorbed moisture as vapour, keeping the surface dry and managing moisture efficiently. This ability to absorb and release moisture helps create a balanced environment, reducing the risk of dampness and related issues.

Q) Can ACS HydroBar Anti Condensation Paint be used in bathrooms?

A) Yes, ACS HydroBar Anti Condensation Paint is ideal for use in bathrooms, where humidity and condensation are frequent. It helps prevent the build-up of moisture on walls and ceilings, reducing the risk of mould and mildew growth. Its moisture-absorbing properties make it particularly effective in areas prone to dampness, providing a durable solution for maintaining a clean and dry bathroom environment.

Q) What is the finish of ACS HydroBar Anti Condensation Paint once dry?

A) ACS HydroBar Anti Condensation Paint dries to an elegant matte finish, which enhances the appearance of walls and ceilings while providing effective condensation protection. This matte finish is ideal for both commercial and residential spaces, adding an aesthetic appeal that complements its functional benefits.

Q) How many coats of ACS HydroBar Anti Condensation Paint are recommended?

A) For optimal effectiveness, it is recommended to apply two to three coats of ACS HydroBar Anti Condensation Paint. Each layer increases the insulating properties, helping to maintain surface temperature and reduce condensation more effectively. Ensure each coat has dried fully before applying the next, as this enhances adhesion and overall performance.

Q) What surfaces are suitable for ACS HydroBar Anti Condensation Paint?

A) ACS HydroBar Anti Condensation Paint can be applied to various surfaces, including masonry, plaster, ferrous metals, and textured finishes like Artex. It is suitable for interior and exterior walls and ceilings, providing effective moisture control in diverse environments. Proper surface preparation, such as cleaning and priming, is essential to ensure full adhesion and long-lasting performance.

Q) Does ACS HydroBar Anti Condensation Paint have insulating properties?

A) Yes, ACS HydroBar Anti Condensation Paint acts as an insulating layer, raising surface temperatures to delay condensation formation. By maintaining the surface temperature above the dewpoint, it prevents moisture from settling on walls and ceilings, effectively reducing condensation and related issues, such as mould and mildew.

Q) Can ACS HydroBar Anti Condensation Paint be used outdoors?

A) Yes, ACS HydroBar Anti Condensation Paint can be used on outdoor walls and ceilings in areas where condensation control is required. Its durable formulation makes it suitable for both interior and exterior applications, particularly in spaces exposed to humidity or temperature fluctuations, such as sheds, barns, and exterior walls in humid climates.

Q) What are the drying times for ACS HydroBar Anti Condensation Paint?

A) At 20°C, ACS HydroBar Anti Condensation Paint is touch-dry in approximately one hour. It hardens within 2-3 hours, and subsequent coats can be applied after 2-3 hours, depending on drying conditions. Full curing and return to service typically occur after 24 hours, ensuring a durable, effective finish that is ready for long-term use.

Q) Is ACS HydroBar Anti Condensation Paint easy to apply?

A) Yes, ACS HydroBar Anti Condensation Paint is easy to apply with a brush or roller. Stir or shake the paint thoroughly before use to ensure a consistent texture. For best results, dampen the applicator slightly with water and apply a thick, even coat, maintaining a wet edge to prevent overspreading. This straightforward application method ensures effective and even coverage on treated surfaces.

Q) What is the coverage of ACS HydroBar Anti Condensation Paint?

A) The coverage of ACS HydroBar Anti Condensation Paint is approximately 4m² to 6m² per litre, depending on the porosity and condition of the surface. Applying the paint in thick, even coats maximises its insulating and condensation-resistant properties, with two to three coats recommended for optimal performance.

Q) Can ACS HydroBar Anti Condensation Paint be applied over existing paint?

A) Yes, ACS HydroBar Anti Condensation Paint can be applied over existing paint as long as the underlying layer is stable and adheres firmly to the surface. Any loose or flaking paint should be removed, and glossy or oil-based finishes should be lightly sanded to ensure proper adhesion. Preparing the surface adequately will improve the longevity and effectiveness of the condensation-resistant coating.

Q) Does ACS HydroBar Anti Condensation Paint require a primer?

A) In some cases, a primer may be necessary. For porous masonry or new plaster, a coat of ACS Acrylic Surface Sealer is recommended before applying ACS HydroBar Anti Condensation Paint. This ensures the paint adheres effectively, providing consistent coverage and maximising its insulation and condensation-control properties.

Q) Is ACS HydroBar Anti Condensation Paint safe to use?

A) Yes, ACS HydroBar Anti Condensation Paint is safe for use when proper safety precautions are followed. It is water-based and has a low odour, making it suitable for indoor applications. During application, it’s advised to ensure good ventilation, wear protective clothing, and avoid inhaling fumes. Proper handling ensures a safe, comfortable experience while applying the paint.

Q) How should surfaces be prepared before applying ACS HydroBar Anti Condensation Paint?

A) Proper surface preparation is key to ensuring adhesion. Clean surfaces thoroughly, removing dust, grease, or contaminants. Fill any holes or cracks, and sand smooth once dry. Glossy or oil-based finishes should be lightly sanded to create a suitable texture for adhesion. For porous surfaces or new plaster, a primer coat, such as ACS Acrylic Surface Sealer, may be necessary to ensure even application and performance.

Q) Can ACS HydroBar Anti Condensation Paint prevent condensation in kitchens?

A) Yes, ACS HydroBar Anti Condensation Paint is highly effective in kitchens, where cooking and water use often create high humidity. By reducing condensation on walls and ceilings, it helps prevent mould, mildew, and dampness, keeping kitchen surfaces dry and clean. Its moisture management properties make it ideal for areas with frequent humidity, like kitchens.

Q) Does ACS HydroBar Anti Condensation Paint protect against mildew?

A) Yes, ACS HydroBar Anti Condensation Paint includes an in-can biocide, which prevents mildew and fungal growth on treated surfaces. This added protection ensures that high-humidity environments remain cleaner and safer, as the biocide effectively inhibits the development of mildew over time, enhancing both surface appearance and hygiene.

Q) Can ACS HydroBar Anti Condensation Paint be used in schools?

A) Yes, ACS HydroBar Anti Condensation Paint is suitable for schools and educational facilities. It can be applied in classrooms, locker rooms, gymnasiums, and washrooms to control condensation, improve indoor air quality, and prevent issues like mould growth. Its ability to maintain dry, hygienic surfaces contributes to creating healthier learning environments.

Q) How long does ACS HydroBar Anti Condensation Paint last?

A) When applied correctly and with adequate surface preparation, ACS HydroBar Anti Condensation Paint provides long-lasting protection against condensation, typically lasting several years. Regular maintenance, such as ensuring periodic low-humidity conditions, will help sustain its performance and ensure that any absorbed moisture evaporates, keeping the coating effective over time.

Q) Is ACS HydroBar Anti Condensation Paint suitable for animal sheds?

A) Yes, ACS HydroBar Anti Condensation Paint is ideal for use in animal sheds, barns, and similar environments where condensation can lead to dampness and discomfort. It helps maintain dry, controlled conditions, which are beneficial for animal health and welfare, as well as preventing moisture damage to building interiors.

Q) Can ACS HydroBar Anti Condensation Paint be used on metal surfaces?

A) Yes, ACS HydroBar Anti Condensation Paint can be used on ferrous metals. The surface should be corrosion-free and cleaned thoroughly before application. A coat of Alkyphos Zinc Phosphate Primer is recommended for ferrous metals to prevent rust and ensure proper adhesion, providing a durable anti-condensation solution.

Q) Does ACS HydroBar Anti Condensation Paint help with temperature regulation?

A) While ACS HydroBar Anti Condensation Paint is not designed for full thermal insulation, its insulating properties can help regulate surface temperature, delaying condensation and creating a more stable environment. By raising surface temperature above the dewpoint, it reduces condensation and can indirectly contribute to a more comfortable interior climate.

Q) Can ACS HydroBar Anti Condensation Paint be applied in high-humidity environments?

A) Yes, ACS HydroBar Anti Condensation Paint is specifically formulated for high-humidity environments. Its moisture absorption and release properties make it ideal for spaces where condensation is frequent. In high-humidity settings, allow occasional periods of lower humidity to enable the paint to release any absorbed moisture, maintaining its effectiveness.

Q) How is ACS HydroBar Anti Condensation Paint cleaned from tools?

A) After application, ACS HydroBar Anti Condensation Paint can be cleaned from brushes, rollers, and other tools using warm, soapy water. Prompt cleaning prevents the paint from hardening on tools and ensures they remain in good condition for future use. Rinse thoroughly and allow tools to dry before storing.

Q) How should ACS HydroBar Anti Condensation Paint be stored?

A) ACS HydroBar Anti Condensation Paint should be stored in a cool, dry place with the lid tightly secured. Avoid freezing temperatures and direct sunlight, as these conditions can compromise the paint’s quality. Proper storage ensures that the paint remains effective for future applications, retaining its anti-condensation properties.

Q) Is ACS HydroBar Anti Condensation Paint eco-friendly?

A) ACS HydroBar Anti Condensation Paint is water-based, formulated with non-toxic pigments, and includes natural earth minerals, making it an environmentally conscious choice. Its low-odour, VOC-compliant formula makes it safe for both users and the environment, while providing effective condensation control in residential and commercial settings.

Technical Data Sheet

Safety Data Sheet