Mathys Pegafix

172.1.4

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
Colour
Size
Finish
£24.71
VAT excluded

£29.65 Tax incl.
Quantity

Description

Mathys Pegafix

Mathys Pegafix is a colourless impregnating primer for porous, mineral substrates such as concrete, breeze block, bricks, etc. before painting them with waterborne paints.



Features & Benefits

  • High fixing capacity
  • Superior penetration characteristics
  • Water based



Technical Data

  • Density: 1,0
  • Gloss Level: Gloss
  • Gloss level at 60º: Glossy: > 80%
  • Solids content in volume: 14 - 16 %
  • Solids Content in weight: 14 - 16 %



Drying Times At 20°C/RH 50%

  • Touch dry: 1 hour
  • Dry to handle: 4 hours
  • Dry to recoat: 2-4 hours
  • Fully cured: 24 hours



Theoretical Consumption

  • Very porous substrates (concrete, bricks): 5 - 10 m²/l. 
  • Little porous substrates (plaster, porous paints for inside use): 15 - 20 m²/l



Practical Consumption

Practical coverage depends on many factors such as porosity and roughness of the substrate and material losses during application.



Surface Preparation

Remove dust and / or clean carefully. Blistering plaster has to be sanded slightly to ensure a good adhesion or an adhesion test has to be done in advance.



Directions For Use

To ensure homogeneity, coating materials should be thoroughly stirred prior to use



Application Conditions

> 5°C, < 90% R.H.



Application Methods

  • Brush: Apply undiluted.
  • Roller: Apply undiluted.
  • Airless Spray: Nozzle: 11 - 15 / Pressure: 200 bars.
  • Air-Atomised Spray: Apply undiluted.



Remarks

On low porosity substrates, Pegafix is preferred above Parafix and Porisol because of its better penetration characteristics. Possible dried spots (on windows, floors, etc.) can be removed with Thinner 22. When using on chalking substrates, always test for fixing suitability.

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.

Product Details
172.1.4

Data sheet

Manufacturer
Mathys
Interior / Exterior Use
Interior and Exterior
Water / Solvent Based
Water
Application Method
Brush, Roller, Airless Spray, Spray
Sheen
Gloss
Colour
Clear
Single, Two or Three Pack
Single
Pack Size
4L, 18L
Dry to Handle (at 20°C)
4 Hours
Dry to Recoat (at 20°C)
2 - 4 Hours
Fully Cured (at 20°C)
24 Hours
Coverage
8m² per litre
Min. Application Temperature
5°C
Density
1,0
Solids by Volume
14 - 16 %
VOC
0 g/l
Shelf Life (from date of manufacture)
2 years from date of production in unopened cans, if stored in dry, well ventilated areas, not in direct sunlight at temperatures between 5° and 35°C
Touch Dry
1 Hour
Recommended Dry Film Thickness
15 µm
Recommended Wet Film Thickness
100 µm
UN Number
Not regulated
Attachments
Download


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.


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