This calculator provides BMI and the corresponding BMI weight status category. Use this calculator for adults, 20 years old and older. For children and teens, 2 through 19 years old, use the BMI Calculator for Children and Teens.
How to Apply Polyurethane. Polyurethane is a type of synthetic varnish used for finishing and sealing wood. In interior applications such as finishing floors and wood furniture, polyurethane is harder and more resistant to abrasion than its naturally-derived counterparts.
MinwaxÂ® Fast-Drying Polyurethane is a clear, oil-based, durable protective finish. 1  Provides long-lasting beauty and protection to any interior wood surface. 2  Among the most durable coatings for wood protection. 3  Ideal for woodwork, furniture, doors, cabinets and floors.  Can be used on both finished and unfinished wood.