T56 endurance Agglomerated cork and recycled EVA underlayment for impact, noise and flooring protection PHYSICAL AND MECHANICAL PROPERTIES P R O D U C T S P E C I F I C AT I O N Resilient acoustic underlayment made of agglomerated cork and recycled EVA foam with PU (polyurethane) elastomer bonding agent for impact noise insulation for wood-based or resilient floor, with a density up to 430kg/m³. Specific Weight (kg/m³ | lb/ft3) ➀ Tensile Strength (kPa) ➀ ▸▸ 2 in 1 solution: Pre-attached vapor barrier for moisture protection ▸▸ Easy to install and anti-slip underlayment ▸▸ Improves comfort under foot ▸▸ Long-lasting physical properties TECHNICAL PROPERTIES Flooring Water Vapor Resistance (SD) ➀ Floor Durability Vapor Barrier ➀ EN 16354  TBD To be determined  NA Not applica

Flooring Thickness Underlayment Thickness Impact Insulation IIC | ΔIIC ➁ dB (ASTM) Sound Transmission (STC) ➂ System (Glued | Floating) System (Ceiling) ➀ Standard ISO 717-2:2013 ➁ Standard ASTM E413 ➂ Standard ASTM E989-89  ● Yes  ○ No Impact Sound (IS) · Laminate Floor (2mm) · T56 (1.8mm) · Glued Impact Sound (IS) · Laminate Floor (4mm) · T56 (1.8mm) · Glued 80 Normalized sound pressure level Ln (dB) Adjusted refer curve (dB) Impact Insulation Class (IIC) · LVT Floor (6.2mm) · T56 (1.8mm) · Floating & Ceiling Adjusted refer curve (dB) Impact Insulation Class (IIC) · LVT Floor (6.2mm) · T56...

A C O U S T I C R E S U LT S Impact Insulation Class (IIC) · LVT Floor (8mm) · T56 (1.8mm) · Floating Impact insulation class, IIC Normalized sound pressure level Ln (dB) Fitted reference contour (dB) T E S T A P PA R AT U S ( Δ L W ) ❶ Wall ❷ Wall board ❸ Perimeter isolation barrier (optional) ❹ LVT/Laminates ❺ Acousticork T56 ❻ Subfloor concrete slab ❶ Reinforced concrete slab ❷ Agglomerated cork resilient layer - Acousticork T56 ❸ Perimeter insulation barrier (optional) ❹ Floor covering composed by non glued wood floor *Product images and illustrations are for illust

G E N E R A L I N S TA L L AT I O N I N S T R U C T I O N S The following installation instructions are recommended by Amorim Cork Composites, but are not intended as a definitive project specification. They are presented in an attempt to be used with recommended installation procedures of the flooring installer. Important Notes Never mechanically fasten the Acousticork T56 to the flooring floor as this will severaly diminish its acoustical value. Final Flooring Always follow manufacturers recommended installation instructions, particularly when adhesives are recommended. Never install a wood or...