Hedy, Polyisoprene Dental Dam Blue 6" x 6" Heavy, 30/Pk, 320DNB-6H

• Superior Elasticity Allows a remarkable 1230% maximum elongation
• Stretches without tearing, even when pierced
• 6X6 Heav
• 30/Pk

Made from premium non-latex, powder-free polyisoprene that has a similar polymer structure and physical properties to natural rubber, but without the potential allergen of latex protein