Acon WP-200 is a deep penetrating spray on wood sealer that permanently adds moisture and insect resistance, inside and out, to your wood. WP-200 has a permanent class "A" interior fire rating adding additional safety to your projects. After the application the wood can then be stained and/or painted as desired with no fear of the paint peeling. All of our products are Environmentally Safe and contain no V.O.S. or V.O.C.