
All orders come with free lifetime technical support.
Orders placed before 12pm dispatched same day.
All orders come with free lifetime technical support.
Orders placed before 12pm dispatched same day.
Envirograf HW04 Undercoat is a white water based undercoat for use over Envirograf HW01 White Intumescent Coating before applying any proprietary top coat or Envirograf HW Acrylic Top Coat.
If you require a certificate of supply, please call us to arrange this on 01392 822 600
Envirograf HW04 Undercoat is a white water based undercoat for use over Envirograf HW01 White Intumescent Coating before applying any proprietary top coat or Envirograf HW Acrylic Top Coat.
Preparation and Application
All surfaces should be clean, dry and free from contamination, with no loose particles.
Apply over Envirograf HW01 White Intumescent Coating with either brush, roller or spray. Do not thin – use straight from the can. However, when applied by spray, up to 10% water may be added. The coating is touch dry in 2 hours.
Data sheet
Specific References