Bostik Gap White Seal 450ml

Bostik Gap Seal is a general purpose, water based, acrylic gap filler, suitable for use on interior and exterior areas prior to painting. It offers excellent adhesion properties suitable for sealing gaps and low movement joints. 

  • Excellent sealing and adhesion 
  • Slump resistant 
  • Skins within 15 minutes 
  • Can be painted over after 2 hours* 
  • Water clean up 
  • Environmentally friendly 
  • Low VOC