C2 Guard Exterior Coating is a non-toxic product designed for use on unsealed wood surfaces. It adsorbs deeply into the surface forming a flexible polymer becoming part of the wood’s cellular structure. This enhanced cellular structure resists water penetration to a remarkable degree helping prevent cracking, splitting or warping. C2 Guard Exterior Coating can be used on all types of wood, both hard and soft species.
C2 Guard Exterior Coating
C2 Guard Exterior Coating is a non-toxic product designed for use on unsealed wood surfaces. It adsorbs deeply into the surface forming a flexible polymer becoming part of the wood’s cellular structure. This enhanced cellular structure resists water penetration to a remarkable degree helping prevent cracking, splitting or warping. C2 Guard Exterior Coating can be used on all types of wood, both hard and soft species.
C2 Guard Exterior Coating is suitable for use on any interior or exterior wood surface such as saunas, decks, shingles, siding, fencing, railings, flooring, log homes and structural framing. Additionally, C2 Guard Exterior Coating is non-toxic with low VOC’s. C2 Guard Exterior Coating should also be used as a pre-treatment for paint, stain or clear coats on new or refurbished wood surfaces.





