PenaShield

PenaShield is a ready-to-use borate-based insecticide, termiticide and fungicide that is applied directly to unsealed building materials, including wood. It can easily be applied using a garden or backpack sprayer; no mixing is required. One gallon covers up to 250 sq. ft. PenaShield kills and prevents decay fungi (wet and dry rot), subterranean termites, carpenter ants and wood boring beetles. It is applied to unsealed structural wood and any other unsealed building material surfaces including concrete, block walls, plumbing penetrations, OSB, plywood and sheet rock.

PenaShield is a green product with low mammalian toxicity.

Be sure to read the label carefully before using.