Bioshield, Hard Oil Size:25-Fl Oz (0.75-Liter) Linseed oil continues to harden

Linseed oil continues to harden over time making Marmoleum more durable

Do not vigorously rub the affected area

Improves Roof Life — roofs are no longer subjected to such great temperature shifts

Note: Yarn lot variances occur in natural fiber carpets

Bioshield, Hard Oil Size:25-Fl Oz (0.75-Liter) Linseed oil continues to hardenProtective, penetrating oil sealer for hardwood flooring Bioshield Hard Oil is a plant based product made of all natural oils that creates a water resistant barrier. This is a penetrating sealer and does not produce a coating on the surface like a polyurethane or lacquer finish. The water resistance can be further enhanced by buffing with a standard floor buffing machine using a white or red pad. Burnishing with 250 350 grit alum oxide sandpaper can