Lemhi wooden board (t)21mm (l)1200mm - b&q for all your home and garden supplies and advice on all the latest diy trends. Gravel boards are used under your fencing to prevent moisture damage to the panels. cookies on the travis perkins website this site uses cookies to personalise content and services.. Gravel boards are the protective barrier between the ground and your fence. by preventing direct contact with damp or wet earth, moisture damage can be avoided. versatile and pre-treated for external use, ideal for fencing projects..
A range of fence supplies available on-line for uk delivery. fence posts, panels and gates are all pressure treated finish. closed board panel with gravel board add-on kudos fencing supplies is an established family run fencing business trading since 1983. supply of all types of fencing & related products.. Using gravel boards prevents your wooden panels from getting rot. they connect to the bottom of the panel, keeping them off the ground, protecting them from moisture. this will add considerable life to your fence as well as finishing the bottom of your fence off and concealing any gaps.. Concrete gravel boards are substantially more expensive than the softwood alternative, however, they are resilient against rotting and decay meaning that they will last longer. concrete is also heavier than timber, meaning that it can be more difficult to move into position..