FOAM FILLER BLOCK

Also called foam closures or eave fillers, filler blocks are used in masonry preparation on concrete blocks. It seals the voids, cracked, and pin-holed surfaces and provides a top-quality finish. Apart from this, block fillers prevent the corrosion of materials that are attached to the concrete surfaces like steel rods and other materials. They also prevent moisture and enable a base for the application of enamel, latex, or epoxy paints on various surfaces.