Rust-Oleum Mathys Murfill Waterproofing Coating
Manufacturer: Mathys
Rust-Oleum Mathys Murfill Waterproofing Coating is a tried and tested quality Rust-Oleum coating for waterproofing exterior walls. It is an elastic, crack bridging and waterproofing wall coating with a microporous structure ensuring the substrate is constantly able to breathe. Ready for use and simple to apply on any wall. In other words: exterior wall protection with waterproof guarantees.
Product Description
Rust-Oleum Mathys Murfill Waterproofing Coating is an elastic, crack bridging and waterproofing exterior wall coating with a microporous structure that ensures the substrate is constantly able to breathe. Ready for use on a range of surfaces, it is simple to apply on any exterior wall, this water based coating provides the highest protection and offers guaranteed waterproofing.
Features & Benefits
- 100% Waterproof - An exterior wall treated with Murfill Waterproofing Coating is guaranteed to remain bone-dry.
- 400% Elastic - The permanent elasticity protects your exterior wall optimally in all circumstances and prevents tears, flaking and blistering.
- 10 Year Waterproof Guarantee*
- Water vapour permeable - Murfill Waterproofing Coating allows the substrate to breathe at all times.
- Crack bridging - Excellent resistance against ageing and contamination in all weather conditions and climates.
- Protects reinforced concrete against carbonisation, penetration of chlorides and corrosion.
- Colourfast - The unique Murfill formula means that even deep and dark colours are not affected by sunlight.
- Water based - Low odour, minimal VOC's and environmentally friendly.
- Can be combined with Murfill fleece for additional mechanical reinforcement and for bridging of (active) cracks.
Rust-Oleum Mathys Murfill Waterproofing Coating can be applied directly on old (sound) paintwork after thorough brushing down. Chalking paints or new/unpainted substrates must be treated first with Rust-Oleum Mathys Primer 44 HS or with Mathys Pegafix, when the old paint coat (acrylic paint or Murfill Waterproofing Coating) is affected by the solvents of Rust-Oleum Mathys Primer 44 HS. On smooth non-porous substrates apply a coat of Rust-Oleum Mathys Pegalink Universal Adhesion Primer or a coat of Rust-Oleum Mathys Noxyde (except for white) diluted with 25% water.
Cracks
- Cracks < 0.5mm wide: fill up with Rust-Oleum Mathys Murfill Waterproofing Coating.
- Cracks > 0.5mm wide: fill up with Rust-Oleum Mathys Elastofill or Mathys Mur-Filler.
- Active cracks must be bridged with Rust-Oleum Mathys Murfill Reinforcement Fleece.
Murfill, the Ultimate Reference in Waterproof Wall Paints for Over 30 years.
The Murfill waterproofing system has been the reference for coating and waterproofing façades for many years. Mathys introduced Murfill Waterproofing Coating in the early seventies. An elastic, durable and waterproof coating.
What Makes Murfill Waterproofing Coating Unique?
- 30 years of unbeaten quality
- Millions of m2 of successful applications
- Countless projects worldwide in all climates
- Lowest maintenance cost
- Professional quality with 10 year guarantee
In test laboratories...
Diverse test reports by recognised laboratories confirm the exceptional product characteristics of Murfill.
..and in practice
Practice remains the best test. Murfill Waterproofing Coating has been used all over the world since 1975. And Murfill proves the same effectiveness in all climates and weather conditions. Hot or cold, dry or damp, rural, industrial or urban environment: it makes no difference.
Mathys No.1 for Protective Coatings
A facade is the outer face of a building which is subjected to to many internal and external conditions like sun, wind and moisture. The possible causes of degradation are often hard to determine but can include: rising damp, moss, mould, algae and rusting structural reinforcements.
Durable protection and regular maintenance of your facades are of vital importance in preventing problems. Mathys therefore offers an extensive range of paints and coatings that will beautify and protect facades for years to come.
For more than four decades Mathys has been developing effective contemporary solutions for protecting, renovating and decorating facades. Mathys distinguishes itself through its expertise and unparalleled quality and has evolved worldwide into the first port of call for facade protection and decoration.
*Please contact our Technical Department for full details.
It is your responsibility to read the Product Data Sheets (available below) before you place an order and prior to application of the product. The content of this website is our best recommendation and is not advice. Coverage rates quoted are approximate, you agree that coverage depends on the condition of the substrate, surface absorption, texture and application method. We ALWAYS recommend a trial area is coated to ensure the product meets your requirements before use.
Technical Data
| Typical Coverage (per coat) | 1.5 - 3m² per kg |
| Touch Dry | 45 Mins |
| Application | Brush, Roller, Spray |
| The figures stated above are approximate. Please ensure you refer to all datasheets for full application information. | |
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Questions
 Ben griffiths on 31/03/2018 | Question: We have recently purchased a new property with stand alone building built in 1990's - it has external concrete render which has never been painted for some reason. The interior walls have faint traces of damp after this recent wet weather - what is best - simple masonary paint or something stronger and more waterproofing. The render still looks in good condition. |
Answer: We would always recommend a high performance product like Rust-Oleum Mathys Murfill Waterproofing Coating. Once clean and dry the bare concrete render should first be primed with Rust-Oleum Mathys Primer 44 HS before the application of Rust-Oleum Mathys Murfill Waterproofing Coating. | |
| John ashton on 13/03/2018 | Question: Hi I'm looking for a waterproof Paint or resin the building is already painted with a water based paint there is a lot of damp, so Im looking for a resin to put on then paint or a waterproof paint the colour is magnolia, the building is a old large Manor house could you help me please regards John |
Answer: Rust-Oleum Mathys Murfill Waterproofing Coating can be applied directly on old (sound) exterior wall paintwork after preparation. It is elastic, crack bridging and 100% waterproof but will still allow the wall to breathe outwards. | |
| Lydia on 21/10/2017 | Question: I want to use Murfill but before I buy 16kg of it, do you do sample pots of the colours? As it may look completely different colour on walls than it does on computer image. Also I have cracked matt painted pebble dashed type render that is probably 1920's (Old) what would be the best primer to use before this? Thanks |
Answer: Rust-Oleum Mathys Murfill Waterproofing Coating can be applied directly on old (sound) paintwork after thorough brushing down. Chalking paints or new/unpainted substrates must be treated first with Rust-Oleum Mathys Primer 44 HS or with Mathys Pegafix, when the old paint coat (acrylic paint or Murfill Waterproofing Coating) is affected by the solvents of Rust-Oleum Mathys Primer 44 HS. On smooth non-porous substrates apply a coat of Rust-Oleum Mathys Pegalink Universal Adhesion Primer or a coat of Rust-Oleum Mathys Noxyde (except for white) diluted with 25% water. Cracks
Samples are not available for this product but we can send out a RAL chart upon request. | |
| Graham Patient on 12/08/2017 | Question: Can I use Murfil waterproof paint on interior shower walls? |
Answer: No. | |
| Richard Ward on 11/06/2017 | Question: I want to use Murfill on concrete as the previous paint has peeled off, what primer should I use, the site is exposed and near the coast. Thank's |
Answer: New or unpainted porous substrates should be primed first with a coat of Rust-Oleum Mathys Primer 44 HS or Mathys Pegafix. | |
| Matt Stocker on 17/09/2016 | Question: I can't find the details of how long I need to allow for the paint to dry before it is waterproof and safe to be rained on. Just trying to plan around the weather! Data sheet only mentions handling time and recoat time, but no mention of waterproof time. If you'd be able to let me know, that would be great. |
Answer: When the full specified system has been applied (usually 1 x primer and 2 x Murfill Waterproofing Coating) and the final paint layer has dried sufficiently as per the Product Data Sheet (usually 24 hours at 20°C) then the system will be providing waterproof protection of the building. In good drying conditions (20°C/50% R.H.) then Murfill Waterproofing Coating should be 'rain proof' after 6 hours. Please note that fluctuations in weather/conditions/temperatures/etc. will affect these estimates greatly. | |
Colour reproduction of the Products on the Site is limited by the technology used to deliver web pages and by the colour representation of Customer’s own monitor and computer set-up. We have made every effort to display as accurately as possible the colours of our Products but we cannot guarantee that the colour shown on Customer’s monitor’s display will accurately reflect the colour of the Product on delivery. We recommend that Customer first purchases the smallest Product available or access an industry standard colour chart in person (and not digitally) to ensure that the colour is acceptable for its purposes. For more information, please see our Terms & Conditions of Sale.
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