Sika Primer 3N

Primer for polyurethane sealants.

Sika Primer 3N


Sika Primer -3N is a one component, epoxy-polyurethane solvent based primer.


  • Easy to apply
  • Good wetting out properties
  • Suitable for use on matt-moist substrate

Recommended For

  • Use with Tecnic PU Sealants

MSDS & Technical Datasheets

Click to download MSDS

Click to download the
Technical Datasheet

Available in

250ml and 1ltr containers


Store in dry conditions, protected from direct sunlight at temperatures between +5°C and +25°C.

Shelf life

6 months from date of manufacture is stored in undamaged and unopened, original sealed containers.