SMARTPLY MAX DB is an innovative, moisture resistant OSB panel that has been designed to meet the residential internal floor sound insulation requirements for use in all timber-based joists.

The panel has been tested in a UKAS accredited laboratory on OSB-web i-joists, metal web and solid timber joists as part of the internal floor and achieved a sound reduction of at least 40dB to airborne sounds complying with the requirements of the Building Regulations requirements in England, Wales, and Northern Ireland.

Features and benefits:

• Complies with sound reduction Building Regulations
• High load bearing strength
• 30% lighter than traditional materials
• No added formaldehyde
• Moisture resistant
• Fully certified
• OSB/3 tongue & groove panel