As the title. I am only using it on the board edges and screw heads of my over boarding project so only need a small amount so rather than buy 5ltr of PVA could I use SBR which I have spare from some tiling.
GOOGLE ---- SBR, or Styrene Butadiene Rubber, is a water resistant bonding and sealing agent, and shares many similar characteristics with PVA. One key difference is that, whereas PVA remains water soluble after drying, once dry SBR is not.
GOOGLE ---- SBR, or Styrene Butadiene Rubber, is a water resistant bonding and sealing agent, and shares many similar characteristics with PVA. One key difference is that, whereas PVA remains water soluble after drying, once dry SBR is not.