If the gap between the countertop and backsplash is more than 3 8 inch it s generally too wide to fill and is best handled with trim but you can try to close the gap to give yourself the caulk option.
Filling gap between backsplash and wall.
The company that installed the counter didn t.
Darciegage2 has the best solution.
You ll need a drill with a no.
Grout is no used between countertop and wall tile.
An obvious gap between a countertop and backsplash is unattractive and it can allow water to seep through.
Big box stores have them.
Even if the gap is small and not particularly noticeable filling the gap with caulk prevents crumbs splattered oil and other small kitchen debris from collecting behind the countertop and gives the area a more.
2 phillips bit a flat pry bar wood shims and a hammer.
Caulk normally used would not work because it s too large a gap.
If the gap is too wide to seal with silicone narrow trim molding can solve the problem.