Dura - Dura-Son MB Rubber Acoustic Underlayment 48" x 54" - 3.5 mm (216 sq ft)

DURA-SON MB 3.5 mm is a high-performance acoustic membrane with a vapor barrier that provides additional protection against water damage and extends the life of your flooring. Ideal for engineered hardwood floating floors and floating floors where moisture can accumulate. This product is ideal for floating installations in condos, hotels, commercial spaces, and private residences. DURA-SON MB 3.5 mm offers very high acoustic performance. On an 8-inch concrete slab, the IIC rating is 69 without a suspended ceiling.

• Moisture Protection: The built-in vapor barrier protects your floor from damage caused by moisture buildup.
• Superior Impact Sound Reduction: Reduces noise and prevents it from spreading throughout the room and transmitting through walls and floors.
• Resists mold and mildew.
• Superior Durability: Protects against wear and tear and maintains its structure and acoustic value over time.