Perma-Chink ‘s wood restoration products repair problem areas such as wood voids or gaps, soft, spongy wood that has lost the integrity of its composition, wood decay and insect damage. We distribute wood filler, mass-building epoxy balm, and deep penetrating Shell-Guard, all designed to restore your wood prior to staining. As you plan your home improvement activities, consider these products to resolve problem areas and protect wood from further damage. Wood stain and wood finish will provide lasting results if you address wood damage first.