A traditional waterproof coating for agricultural buildings and parts of rustic cottages/barns.  Due to regulations, New Formula Black Tar Varnish replaced the original tar product back in 2005.  It’s new properties include:

  • Lower odour & quicker drying.
  • It’s gloss finish turns matt with prolonged UV exposure.
  • For wood, metal, stone, tin and brick – including exterior damp course lines.
  • Effective on stone walls and bricks, certain marine applications, timbers
  • Compatible over previously tarred surfaces. Now based on a modified bitumen material.
  • Contains White Spirit.
  • Coverage – 10m² per litre.
  • Safety Datasheet: Black Tar Varnish