Welcome to Würth Sri Lanka For trade customers only

Rust stop primer

Primer Rust-Stop spray can

Art.-no. 08932101

Prices for customers after login

Rust stop primer

Art.-no. 08932101

Prices for customers after login



Exclusively for trade customers

Register now and access more than 2,000 products

Active corrosion protection and primer for metal surfaces
  • Good adhesive properties on a wide variety of surfaces, including in conjunction with PU and MS polymer sealing compounds

  • Good adhesive properties to aluminium, bare and galvanised metal sheets, steel, old paint etc.

  • Quick drying, depending on coat thickness, can be painted in approx. 10–15 minutes

  • Temperature resistant up to 80°C, briefly up to 140°C

  • Easy to sand

  • Lower solvent content

  • Complies with the maximum VOC content specified in the VOC Directive (1999/13/EC)

After use, turn the can upside down and spray until the valve is empty.

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.

Application area

Vehicle construction, ship building, metal and steel construction, tool manufacturing, bridge building, tank construction, pipeline construction, container construction, agriculture and forestry, municipal management, construction machinery etc.


The surface must be clean, dry and free from grease. Remove loose rust, paint and dirt using a wire brush, scraper or similar tool. Lightly sand problematic surfaces. Shake can well before use. Apply a thin coat for the first spray coating. Observe the flash-off time. Drying time 25 minutes, can be painted after approx. 10–15 minutes with all commercially available 1-component, 2-component and water-based top-coat paint systems.


400 ml

Chemical basis

Epoxy resin


White grey

Drying time

25 min


0.83 g/cm³

VOC concentration (CH)

83.5 %

Shelf life from production

24 Month

Art.-no. Cust. Mat. No.

Hazardous Material

Product information

Würth Catalogue

Catalogue page as PDF  | 


Datasheets ()

CAD data  | 




Technical information