NatureTEK Plus™ Natrona waterproof flooring system presents a new generation of laminate wood construction. We’ve combined cutting-edge TEKnology with the latest design trends to give you beautiful flooring with superior performance capabilities. Quick•Step NatureTEK Plus Natrona is the latest innovation featuring a waterproof system that protects from everyday spills, wet mopping, and pet accidents. Quick•Step NatureTEK Plus waterproof floors have an innovative Protective wear layer that stands up to everyday scratches, stains, and fading.