Welcome to Würth Germany For trade customers only
2-C special adhesive primer CERAfix® 103
2-C special adhesive primer CERAfix<SUP>®</SUP> 103 - 1
2-C special adhesive primer CERAfix<SUP>®</SUP> 103 - 2
2-C special adhesive primer CERAfix<SUP>®</SUP> 103 - 3

For detailed information, other images and documents, please select individual articles from the following table.

2-C special adhesive primer CERAfix® 103

Solvent-free 2-component special epoxy resin-based primer and sealant for indoor and outdoor applications

See product details

Available in 2 versions

Prices for customers after login

Exclusively for trade customers

Register now and access more than 125,000 products

Variants

Exclusively for trade customers

Register now and access more than 125,000 products

Call customer service: +49 7940 15-2400

Prices for customers after login

For universal use



Reduces surface absorbency


  • Surfaces sensitive to moisture are protected

  • Extends the tile adhesive drying time

  • Prevents blistering

  • Moisture barrier thanks to second layer (cross layer)


Excellent adhesive bond


  • Increases the adhesive strength of tiles and other coverings

  • Secure grip to the surface


Balanced mixture ratio


  • Easy, quick and clean to mix the two components

  • No risk of incorrect dosing


Low viscosity


  • Very easy to apply

  • Good pore sealing


High material strength once fully cured


  • High abrasion resistance

  • Can be used on surfaces subject to high stresses


Resistant to bases, acids, lubricants and fuels


Suitable for commercial areas such as workshops, industrial areas

Notice

CERAfix 103 must be fully cured before the next coat is applied. Cover surfaces not to be treated (e.g. windows and doors) prior to application. Do not work wet in wet. Protect from frost. Higher temperatures and low relative humidity accelerate the film formation time; lower temperatures and higher relative humidity extend the film formation time.

Tested in accordance with EN 1504-2


  • Capillary water absorption and water permeability: w <0.1 kg/m2 x h0.5

  • Penetration depth: Class I < 10 mm

  • Steam permeability: Class II

  • Pull-off test for adhesive strength: ≥ 1.5 (1.0) N/mm²

  • Fire behaviour: Class E

  • Hazardous substances: Conformity with 5.3 (En 1504-2)

The usage instructions are recommendations based on the tests we have conducted and our experience; carry out your own tests before each application. Due to the large number of applications and storage and processing conditions, we do not assume any liability for a specific application result. Insofar as our free customer service provides technical information or acts as an advisory service, no responsibility is assumed by this service except where the advice or information given falls within the scope of our specified, contractually agreed service or the advisor was acting deliberately. We guarantee consistent quality of our products. We reserve the right to make technical changes and further develop products.