Need to stick some non-slip epoxy inserts into some wooden steps (shown on
Instructions say:
"Apply one continuous (centrally located in the groove to be filled) 4-6mm maximum bead of a suitable gap filling adhesive that also has the properties of an external use sealant i.e. flexible and both water and U.V. resistant. You may consider the use of a sealant/adhesive called theWORKS by Geocel® in grey or Sikaflex EBT or 11FC+ by Sika Ltd in grey"
Any suggestions for something suitable that is easily available (which ideally means, Screwfix, Toolstation, Wickes or B&Q).
Cheers,
Darren