Jesmonite AC100/300 Powder Base

AC100 is a weather-resistant product suitable for interior or exterior use. It is harder and has a higher impact strength than AC300. If being used outside the product should be protected with Jesmonite Acrylic Sealer. It is fire resistant, having achieved a Class 0 fire rating under UK Building Regulations BS 476 Part 6 and Part 7, and B-s1-d0 EN 1350-1. Normal casting and laminating requires a mix ratio of 2.5 parts Jesmonite Powder to Resin by weight but a mix ratio of 3:1 is often used for covering directly onto polystyrene.

• Fire resistant
  
• For use with AC100 & AC300 systems
  
• Solvent Free