Liquid Rubber is an environmentally friendly waterproofing membrane and anti corrosion product designed for a wide range of applications.

Liquid Rubber is an excellent choice for roof maintenance, roof restoration, waterproofing foundations, retaining walls, gutter repair, shower liners, decks, patios, fences, planter boxes, ponds, waterfalls, waste containment, barn roofs, silos, docks, piers, boat hulls, dams, commercial steel and built up roofs.

Because of the unique characteristics of Liquid Rubber, here are just some ideas:

- Mobile home/caravan 

- Roof repair, leaking gutters, box gutters

- Shower and balcony waterproofing

- Rust prevention and many more applications

- Ponds, water featuresRetaining walls, foundationsFarm tanks, water throughs

No, Liquid Rubber being water based and containing no VOC'S it is not flammable nor is it corrosive.

Liquid Rubber contains no harmful chemicals or volatile organic compounds (VOC'S).

Yes, Liquid rubber is environmentally friendly and will not harm humans, animals or plant life.

Liquid Rubber comes in black.However there is our WHITE THERMO TOP COAT that is manufactured to complement LR i.e has many of the same unique properties and bonds beautifully to a Liquid Rubber base coat.

This is a great 2 step system for roofs - apply one coat of  black LR,  allow to dry (about a day) and then apply 2 coats of the Thermo Top Coat which can be easily tinted any color.

Liquid Rubber will last for years without cracking, peeling or losing any of its strength or sealing properties.

Liquid Rubber has been used in North America & Europe for over 40 years.

There are many roofs, structures etc. that have had Liquid Rubber for over 30 years.

No, it can be resealed in its air tight container.

Unused Liquid Rubber will last over 6 months if BUCKET REMAINS TIGHTLY SEALED WHEN NOT IN USE.

Tip- place a piece of cling wrap or plastic over the unused liquid membrane inside the bucket then seal it up - this will prolong the remaining material longer.

- Liquid Rubber is a non-flammable liquid and does not present any storage or transportation hazards.

-Store all Liquid Rubber in a cool dry space over 5°C

- DO NOT ALLOW PRODUCT TO FREEZE

NO, LR has excellent longevity and will not dry out, crack or peel - remains flexible and pliable with age.

No, the chemistry of LR is such that its UV resistance is excellent.

NO,  LR has excellent longevity and will not dry out, crack or peel - remains flexible and pliable with age.

Liquid rubber resists most chemicals.

Liquid Rubber a bitumen-based product and is susceptible to hydrocarbons like gas and oils. Please refer to the chemical resistant chart in approvals and certifications.

Used to protect ferrous metal structures subjected to water or chemically aggressive environments.

Applications include storage and process tanks, piping and structural features in; mining and ore facilities, fertilizer plants, water treatment plants, desalination plants, chemical processing facilities, pulp mills, power plants.

Liquid Rubber will adhere to most surfaces such as: wood, metal, tile, concrete, masonry, fabric, glass, plastic, aluminium, porcelain, dry wall, rubber, cement, vinyl and just about any other surface.

Yes, lightly rusted metal. Saves on costs associated with sand blasting.

Yes, it’s a much quicker and efficient way of providing a seamless waterproof membrane than other methods such as peel and stick. There are no solvents in Liquid Rubber that will eat away the foam.

Coal Tar, Silicone, Solvent based materials.

No. Unless it's rotten or water damaged.

No, chemical reactions in the concrete must not be interrupted for approximately 3 weeks - concrete needs to "cure."

Placing any waterproof membrane on "green" concrete will effect the concrete’s strength and integrity.

Contact Liquid Rubber Shop during business hours or send an email to [email protected] with video/photos of the item clearly identifying the problem.

Customer pays the return shipping and include a copy of the receipt/invoice with the goods.

Refunds issued only when we can't make good the item. Or we cannot replace it. We do not offer credit for change of mind.

Liquid rubber stands out as a highly versatile and effective sealing solution for a variety of applications. Renowned for its exceptional adhesive qualities, it is compatible with a diverse range of materials:

Concrete: Its strong adherence to concrete makes it an ideal choice for sealing tasks involving concrete roofs, water tanks, retaining walls, and other similar concrete structures.

Metal: Liquid rubber forms a robust bond with metal surfaces, including steel, aluminum, and galvanized materials. This property renders it perfect for applications like sealing metal roofs, gutters, flashings, water tanks, silos, and other metal-based components.

Masonry: This sealant also adheres efficiently to masonry surfaces, encompassing bricks, stones, and blocks. Its use is well-suited for sealing operations on masonry walls, chimneys, and foundations.

Wood: Its effectiveness in bonding with wood surfaces makes it a suitable option for sealing wooden decks, fence posts, and other wooden structures.

Bitumen: Liquid rubber's compatibility with bitumen surfaces, which are commonly found in roads, pavements, flat roofs, and parking lots, ensures a dependable sealing solution for these areas.

Fiberglass and Non-porous Surfaces: When dealing with surfaces such as fiberglass, glass, plastics, and certain tile types, some preparatory work might be necessary before application.

Indeed, liquid rubber sealant is suitable for both applications. Its formulation lacks Volatile Organic Compounds (V.O.C.s), ensuring its safety for use in confined environments.

Moreover, it meets the requirements of the Australian Standard AS4020 for potable water, making it a trusted choice for sealing in major water reservoirs nationwide.

Liquid rubber should be given ample time to dry completely before adding any extra layers. Generally, the drying period is around 24-48 hours for each millimetre at a temperature of 24 degrees Celsius, provided the area is well-ventilated.

It's recommended to address any rusted areas with a water-based rust converter before proceeding with the application of liquid rubber for sealing.

When applying liquid rubber, the emphasis should be on attaining the required thickness, rather than the count of coats. Usually, a minimum of two layers is recommended to achieve a final Wet Film Thickness of 1mm, equivalent to 1kg per square meter.

For particular applications, such as water tank repairs, up to 2kg per square meter might be advised. For detailed guidance and tailored recommendations for your specific project, please feel free to contact us.

Before applying liquid rubber, it's crucial to avoid using silicone or any other new gap filler or sealant. These might contain slow-release solvents that could negatively impact the liquid rubber membrane. Instead, fill any gaps with Liquid Rubber Rubber Caulk and use the Geo Fabric method for bridging.

If you find existing silicone or polyurethane sealants that are peeling or lifting, they should be removed to ensure a solid surface for coating. For small amounts of sealant that can't be completely removed, treat them as gaps and bridge over them using Geo Fabric, following the guidelines provided in our application videos.

Effective waterproofing requires thorough preparation. Ensure the surface is clean, dry, and free of dust, particles, and chemicals. Remove any old, loose, or flaky coatings.

Pressure washing is recommended, followed by allowing the surface to dry completely. Over anything that remains after washing, Liquid Rubber can be applied.

If applying Liquid Rubber Membrane on new concrete, wait 28 days for complete drying and curing to prevent outgassing issues.

If stored in a cool, dry place away from direct sunlight, your bucket of liquid rubber can last up to a year. The longevity depends on the size of the bucket and the quantity of the remaining product.

One of the notable features of liquid rubber is its strong adhesion to almost any surface, so it's important to avoid getting it on unwanted areas. If liquid rubber gets on your skin, using an old rag and baby oil is an effective removal method.

Rub the baby oil onto your skin and then wipe it off with the rag, repeating until the liquid rubber is completely removed. For cleaning surfaces, similar methods involving petroleum or solvent-type products can be used. However, it's advisable to contact us first before attempting to remove liquid rubber.

Liquid rubber is incompatible with hydrocarbons, solvents, and petroleum products, including petrol, diesel, and oil-based products. Regular contact with these materials on the liquid rubber membrane can lead to issues. For specific advice related to your particular application, please contact us.