Vermont Natural Coatings PolyWhey, Exterior, Penetrating Stain Color:Balsam Green Wool is an all-natural bio-based

Wool is an all-natural bio-based fiber since it is fueled by a renewable resource—grass

Optional for Hybrid Wood Protector — 100 ml of Rubio Accelerator B may be used per 1 Liter of Hybrid Wood Protector

It comes ready-to-use in a quart spray bottle

this can be costly

Because of its natural resilience

Vermont Natural Coatings PolyWhey, Exterior, Penetrating Stain Color:Balsam Green Wool is an all-natural bio-basedHigh performance, one step, non toxic wood stain sealer Cold Weather Alert This product may not perform properly if applied below the required temperature. Please check installation instructions on our website. Because this is a water based product, it may freeze during shipping. For that reason we will not ship over a weekend if temperatures dip below 32 degrees F. If you want us to ship anyway, it will be at your own risk. Please call to arrange