GIB X-Block® Jointing Compound


A powdered air-drying compound specifically designed for use with GIB X-Block® plasterboard to give lead equivalent protection to joints

  • Eliminates the need for backing joints with lead strip
  • Excellent adhesion produces a high strength joint when used in conjunction with paper joint tape
  • Can be finished with any of the GIB
  • ® finishing compounds
  • Mix to desired consistency on site
  • GIB® X-Block Jointing Compound is available 25kg bags