Four D Rubber has been recognized as the best dental dam supplier in North America and worldwide as the leader in patient comfort due to the premium quality and materials. ISODAM® HD is the same award-winning polyisoprene material as Four D Rubber’s ISODAM®, but in a darker royal blue color for enhanced contrast to the teeth and improved dental imaging
ISODAM® has been clinically tested and awarded Editor’s Choice and the Top Non-Latex Dental Dam by Dental Advisor for 11 consecutive years.
ISODAM® primary function is to isolate specific areas of the mouth during procedures, reduce the risk of infection, and provide comfort to the patient.
ISODAM® provides exceptional stretch, strength, and tear-resistance while eliminating the potential for allergic reactions associated with latex products.
Features and benefits:
- Award-winning premium non-latex dental dam
- Eleven-time recipient of Dental Advisor’s top non-latex dental dam award, most recently in 2025
- Compatible with the use of chloroform
- 100% Polyisoprene Non-Latex>
- Tear-tested with superior performance; tear resistant with up to 1200% elongation
- Textured side to improve quality of isolation
- Easy to place and floss without lubrication
- FDA, CE, and Health Canada approved
- 125mm (5” x 5”) and 150mm (6” x 6”) sizes available
- Medium, Heavy or X-Heavy gauges
- Standard or Economy packs
- Royal Blue color provides enhanced contrast and improved dental imaging with HD
- Light blue color available to help reduce dentist eye fatigue with ISODAM®
