Flat Rock Bases, by McKenzie Supply, are ideal for life-size mounts. The urethane rocks are created from a semi-flexible urethane, reinforced with wood making them strong yet very light. The Original rocks are created from the original material that is strong, resists chipping and is stable. Both have the same shape and texture. The larger urethane rocks are reinforced with fiberglass and some have wood embedded for acceptance of casters. Oatey Putty is our recommended epoxy for securing forms to artificial rocks.
View: How To Measure Rocks