Product Overview

Description

 Stone + Brick

 

1       Description

Nanoman Stone + Brick is a high-performance, nanotechnology enabled penetrating sealer for the protection of porous mineral surfaces of natural stone (marble granite, limestone, sand stone travertine etc), brick, concrete and cementitious materials.  Nanoman Stone + Brick is 100% all natural, nontoxic and eco-friendly.  It is non-film forming totally invisible and will not alter the appearance or the coated surface.

 

Once applied the nano particles self-organise to form an invisible long-lasting protective layer and penetrate deep into the surface providing along lasting barrier against dirt and grime.  The surface becomes super hydrophobic which effectively repels liquids and particles of contamination that would otherwise adhere to the surface.

 

Effective on both indoor and outdoor surfaces.  Liquids pearl of off the protected surface shielding against stains from pollution, accidental spills, dirt and water.  With liquids unable to permeate into the surface most contaminants are simply picked up by water /damp cloth (rain or manual spraying) and roll off the surface. Surfaces will stay cleaner and stain free for longer with any dirt easily removed without the need for abrasive cleaning solvents or cleaning devices.

 

When used outdoors Nanoman Stone+ Brick inhibits algae, moss and scale formation as the ability of foreign particles to adhere to the surface is greatly reduced. The coating is, unaffected by expansion and contraction caused by weather extremes and is UV resistant. 

 

The coating is made from SiO₂ (Silicon Dioxide) nanoparticles is fully water based and creates long life protection of up to 5 years depending on environmental factors. However, to maintain maximum performance we recommend reapplication every 3 to 4 years or as required in harsh environments

Nanoman Stone + Brick is ISO 11507 certified and all of our products are industrial grade, suitable for both residential and commercial use.

2       Features and Benefits

·       Strong hydrophobicity (water pearls off).

·       Breathability of protected surface remains.

·       Simple ONE COAT application via brushing roller or spray.

·       Suitable for use with all brick and concrete surfaces including dense stone surfaces such as polished granites and marbles etc.

·       Internal and external use.

·       Strong non-stick properties (prevents the usual build up off contaminants).

·       Excellent easy-clean effect (self-cleaning on external surfaces).

·       Invisible to the human eye (coating thickness: 50 - 60 nm). 

·       Permanent (UV-stable, very resistant to abrasion). 

·       Environmentally friendly, Non-toxic, VOC Free.

·       Will not harm people, plants or pets.

·       Cannot not fade or peel.

·       Prevents stains and water damage.

·       Highly weather resistant.

 

3       Application

Nanoman Stone + Brick is suitable to be used on brick concrete and stone surfaces including: to make them water and stain repellent including:

·        Outdoor Patios & Entertaining Areas.

·        Marble & Granite Features & Benchtops

·        Landscaping.

·        Farming Pens.

·        Driveways.

·        Bench Tops.

·        Swimming Pool Surrounds

·        Paving Stones.

·        Monuments and Sculptures.

·        Outdoor Stone Furniture.

·        Building and House Facades.

·        Stone Bench Tops.

·        Brick and Stone Walls.

·        Marble / Granite Flooring.

 

 

4       Surface Preparation

To ensure maximum performance, it is important that the surface is completely clean, dry and free from dirt dust and grease prior to application.

 

All surfaces should be cleaned before sealing for best penetration and performance. Remove all old coatings, dust, debris and loose material. Remove oil, grease, algae, grime, mill glaze and mould and mildew stains with appropriate cleaners.  We recommend that all surfaces be brushed down and if necessary wiped or mopped down with a damp cloth.  It is important that the surface is completely dry before applying Nanoman Stone + Brick.

 

To determine if the surface has previously sealed or coated, sprinkle water onto the surface. If the water is absorbed and the surface becomes darker it has not been sealed. If the water beads up, there is a coating or sealer that must be removed to allow adhesion of Nanoman Stone + Brick to the substrate. It is crucial to ensure adhesion of the coating. Remove all surface contamination and rinse with fresh clean water and dry. 

 

If the water does not readily penetrate the surface it would indicate the presence of an existing sealer, and its removal will be necessary prior to applying Nanoman Stone + Brick.  (Note, some concrete and manufactured stone often has curing compounds applied which will need to be removed from the surface prior to applying Nanoman Stone + Brick).

5       Directions for Use

Nanoman Stone + Brick can be applied by:

 

·       Brush:

·       Roller; or

·       Sprayer (pump-up garden sprayer; air-assisted; and/or airless sprayer. Use 15-17 tip and medium to coarse spray pattern).

·       HVLP (Nozzle size: 0.7-1.1 mm, pressure of 50-60 psi) (Usually provides best coverage for larger areas/items).

·       Apply liberally ensuring that the whole surface is covered and the surface has a wet look after application.

·       As a guide, use 50 - 80ml per M², however this will depend on the absorbency of the particular surface.

·       Allow to dry for 24 hours at room temperature (more time is required in high humidity).

·       Do not use the surface or allow it to get wet during this time.

 

Specific application instructions:

 

·       Ensure the surface is dry and free of dirt, dust and any contaminants. Remove all pre-existing coatings and marks prior to application.

·       Shake bottle prior to application. 

·       For raw unpolished surfaces spray on enough to wet and cover the surface.

·       For polished surfaces spray the area but do not let the coating pool on the surface. Wipe surface with a sponge to remove excess coating and polish surface with a cloth after 15 minutes.

·       Allow to cure for 24 hours. Don’t use the surface or allow it to get wet during this time.

·       Amount to be applied depends on the absorbency of the substrate. (Avg. 60 to 80ml M²).  Apply one coat only.

·       Do not scrub or allow spills to remain on the coated surface. Remove spills by dabbing with a damp cloth.

 

Cautions

 

·       Do not use if air or surface temperature is below 45°F/7.22°C or above 95°F/35°C.

·       Do not apply in rain or when rain is expected within 12-24 hours.

·       DO NOT THIN. Mix well. Stir contents or shake thoroughly prior to use.

·       Test a small area to ensure acceptable appearance and penetration.

·       For best results, apply in the shade and out of direct sunlight.

·       When applying in direct sunlight and surface is hot, spray with a mist of water and apply coating immediately on dampened surface.

·       Do not use with other waterproofing products.

·       Although the surface will be water resistant almost immediately, it should be kept dry and allowed to cure for approximately 8 hours (longer if in high humidity). It will continue to set and reach optimal performance over the next 4 or 5 days.

·       Apply in a dust-free environment to avoid surface contamination.

·       Test in a small inconspicuous area before full application.

·       On polished surfaces It is important “not” to allow Nanoman Stone + Brick to pool and cure on the surface.

·       Do not use an abrasive cloths on polished stone surfaces, as this may result in damage to the surface.

 

Working Conditions:

 

·       The wearing of protective gloves/protective clothing/eye protection/face protection is recommended when using this product. Final choice of personal protective equipment will depend upon individual circumstances and/or according to risk assessments undertaken.

·       Consult SDS for proper handling, clean-up, disposal, and use of personal protective equipment.

·       Please ensure the area being treated is well ventilated.

·       Avoid breathing in spray.

·       Store in a sealed container and keep away from children.

·       Clean equipment immediately after using.

·       Close container immediately after use to avoid moisture contamination. Do not leave cap open for extended periods.

·       Protection of adjacent nonporous areas from overspray and runoff, including glass and metal is not necessary but it is recommended that any overspray be wiped off with a dry cloth as soon as possible to avoid crystallisation.

6       Coverage

As a guide, use 50 - 80ml per m².  However, this will depend on the absorbency of the surface being coated.

This nanocoating does not remain only as a coating on the surface, but fine nanoparticles penetrate deep inside porous stones (e.g. sandstone) through its fine pores and over a period of time (1 year) it covers a large part of the stone, and continues to penetrate into the surface.

7       Cure Time

·       Drying time – Allow 2-3 hours for surface to dry depending upon temperature and humidity. (more time is required in high humidity).

·       Avoid foot traffic or rain for a minimum of 6 hours after application.

·       The liquid coating evaporates over the curing period leaving only the nanoparticles that form a uniform thin layer of 50 – 60 nm over the surface.

·       The surface should be kept dry for 24 hours after application although it is water resistant almost immediately.  It will reach its optimal performance after approximately 5 days. During this time, the microscopic nanoparticles will not only bond with the surface but will also penetrate deep into the timber.

8       Physical Characteristics

 

Colour:	Colourless to light yellow
Flash Point:	None
pH:	6-7
Solvent:	Water
Specific gravity:	1.002-1.006
Odour:	Odourless
VOC Content:	Not detected
Coats:	One coat application
Boiling Point:	>97°C

9       Packaging

Nanoman Stone + Brick is available in:

·       250ml, 750ml trigger sprayer.

·       1L, 2L, 5L, 20L containers.

·       100L, 200L drums.

10  Shelf Life and Storage

·       Store in a sealed container and keep away from children

·       Unopened original containers can be stored for up to 24 months

·       Recommended storage and transport temperature: +5 to +25°C  

·       Store out of direct sunlight and in a dry environment.

 

11  Safety Instructions

The instructions on the Nanoman Stone + Brick Safety Data Sheet must always be followed.

·       Please ensure the area being treated is well ventilated.

·       Avoid breathing dust/fume/gas/mist/ vapours/spray.

·       Store in a sealed container and keep away from children.

·       In the event of eye contact, wash out immediately with water.

·       Do not swallow. Seek medical advice if necessary.

 

12  Surface Maintenance / Cleaning

 

With Nanoman Stone + Brick applied, there is no need to use expensive and environmentally unfriendly cleaners and detergents.  In fact, these will only adversely affect the Nano coating.  To clean the treated surface we recommend simply wash with fresh water and/or wipe down using a soft wet towel. On outdoor surfaces more resilient stains, can be removed using a medium-pressure hose.

Due to the penetrative effect of the nano-particles the coating, and depending upon environmental factors, foot traffic etc, the coating can be effective for up to 7 years. However, to maintain maximum performance we recommend reapplication every 3 to 4 years or as required in harsh environments.

13  Disclaimer

 

The information provided in this Technical Data Sheet (TDS) including the recommendations for use and application of the product are based on our knowledge and experience of the product as at the date of this TDS. Users should satisfy themselves that it is suitable for their needs. The product can have a variety of different applications as well as differing application and working conditions in your environment that are beyond our control. As we cannot control or anticipate the conditions under which this product may be used, each user should review the information in specific context of the planned use.