Call 0113 245 5450 for Sales or Technical
Alternatively you can email our sales & support team on [email protected]
Coronavirus Updates - Open and Services as Normal (click for more info)
Rust-Oleum Mathys Dac Hydro Plus is a weather resistant, microporous, elastic finish that combines nice aesthetics with long-lasting colour retention.
Features and Benefits
Rust-Oleum Mathys Dac Hydro Plus
Rust-Oleum Mathys Dac Hydro Plus is weather resistant, microporous, elastic, easy to apply and has a durable finish that combines nice aesthetics with a long-lasting colour retention which helps to transform old discoloured roof tiles into new looking roof tiles, while protecting the substrate from further weathering.
Technical Data
Drying Times At 20°C/RH 50%
Theoretical Consumption
10 m²/l per coat
Practical Consumption
Practical coverage depends on many factors such as porosity and roughness of the substrate and material losses during application.
Surface Preparation
After a good cleaning with pure water under high pressure (200 bars), all substrates have
to be dry, clean, not chalking and normally absorbent (untreated roof tiles). Apply an anti
fungicidal solution such as AMW fungicidal Wash for removal of moss, etc. Recommended
primers for substrate:
Concrete: no primer required
Eternit/fibre cement: use Dac Hydro Pro
Slate tiles: Primer 44HS or Pegafix
Terracotta tiles, concrete tiles type Redland, fully weathered and/or very porous: Primer
44HS
Very dense substrates: Noxyde diluted with 25% volume water
It is recommended to always perform an adhesion test
Application Conditions
> 8°C, relative humidity max. 80%. Do not apply in full sun
Please contact Rawlins Paints' Technical Support Team on 0113 2455450 for more information.
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.
Customer agrees that before placing an Order, Customer has read and understood the most up to date Product Data Sheet for the Product. Where we have access to the Product Data Sheet from the manufacturer, we will either provide a copy on request, or include a link to the Product Data Sheet available on the manufacturer’s website. Customer further agrees that we have no liability for any errors or omissions contained within the Product Data Sheets. For more information, please see our Terms & Conditions of Sale.
 Joe on 2019-03-01 11:26:30 | Question: Does the Dac hydro plus paint contain fungicidal stuff to prevent moss? Thank you |
Answer: No, but Britannia Tilecoat Advanced does. | |
| H Hamilton on 2018-11-08 13:46:30 | Question: Hello, Is the Dac hydro tile paint BBA certificated or PRA approved by UK based 3rd party accreditation? And are two coats necessary? Thank you |
Answer: Rust-Oleum Mathys Dac Hydro Plus has neither of these accreditations, however 2 coats are required as per the product data sheet. | |
| Guy on 2018-09-05 23:01:05 | Question: Do you do sample packs of Rust-Oleum Mathys Dac Hydro Plus? Just looking to colour test? |
Answer: No, unfortunately the 15lt pack sizes listed on our website are the only size this product is available in. | |
| Ray on 2018-06-30 11:22:49 | Question: Hi painting the roof tiles would it create Condensation in the loft area Regards ray |
Answer: No it would not. | |
| Clive Prosser on 2017-07-26 16:36:44 | Question: Do you have a paint designed for use on natural slates? |
Answer: Rust-Oleum Mathys Dac Hydro Plus is suitable for slate roof tiles as long as they are first primed with Rust-Oleum Mathys Primer 44 HS. Please carry out a test prior to application to ensure compatibility, adhesion and appearance. | |
Mathys Pegafix is a colourless impregnating primer for porous, mineral substrates such as concrete, breeze block, bricks, etc. before painting them with waterborne paints. High fixing capacity Superior penetration characteristics Water based
Rust-Oleum Mathys AMW is a ready mixed fungicidal wash; a solution of an approved biocide in water (HSE Approval No 4246). Removes and prevents growth from fungi and algae HSE approved biocide Ready-mix product Does not harm glass or PVC and not hazardous for the applicator For bituminous substrates, concrete, masonry, plaster and...
Rust-Oleum Mathys Primer 44 HS has a large fixation capacity for stabilising loose particles and improving the adherence of subsequent topcoats. Unsaponifiable Good UV resistance Excellent fixation on roofs Very flexible Chlorinated rubber technology, solvent-based Quickly water-resistant (1 hour after application at 20°C)...
