ProBase underlayment are designed to reduce impact noise in the floor to ceiling assembly. ProBase underlayments are crush resistant, durable and provide high acoustic performance under wood floor. ProBase underlayments are high performance, durable recycled rubber base underlays designed for use under hardwood floors.ProBase underlays offer excellent sound reduction from both airborne & structural noise. ProBase is excellent for use in lightweight wood frame construction due to its weight and mass.
Made from 92% recycled SBR
(Styrene-Butadiene Rubber) tire rubber.
Qualifies for up to 5 Leed points.
Typical uses include: apartments, homes, condos, schools, hospitals and any areas where reduction from structural impact noise through the floor to
ceiling assembly is required. ProBase underlayment can be installed over concrete, gypsum topping and structurally sound plywood subfloors.
• Thickness: 3mm, 5mm, 6mm, 10mm, 12mm
• 4’ x 25/50’ rolls – Standard width 48”
• Hardness: A Shore-Durometer 40-55
• Density: (ASTM D-792) 43 lbs cubic ft
ProBase Hardwood Installation
ProBase Tile Installation
ProBase Data Sheet 3mm
ProBase Data Sheet 5mm
ProBase Data Sheet 6mm
ProBase Data Sheet 10mm
ProBase Data Sheet 12mm
ProBase Data Sheet – Raft (nail down)
ProBase Hardwood Installation Instructions
ProBase Leed Information
ProBase Hardwood Acoustic Testing
ProBase Tile Acoustic Testing